Biomes. Biomes. Animals and plants have narrow ranges of tolerance to abiotic factors

Size: px
Start display at page:

Download "Biomes. Biomes. Animals and plants have narrow ranges of tolerance to abiotic factors"

Transcription

1 Biomes What defines a biome? Where are the lines drawn? What are the major controlling factors? What about aquatic biomes Biomes Animals and plants have narrow ranges of tolerance to abiotic factors This in part determines the biotic components of biomes. These are broad geographic regions determined by temperature and rainfall, and described by their plant communities Tolerance limits Figure 3.2 Figure 50.2 Patterns of distribution in the biosphere 3-1 Figure 50.3 A climograph for some major kinds of ecosystems (biomes) in North America World biome map Figure

2 Figure 50.16a-d Examples of terrestrial biomes: maps Biome climate graphs Figure Figure 50.16e-h Examples of terrestrial biomes: maps Biomes Figure 50.16b Savanna Figure 50.16c Desert. Organ Pipe State Park (top), Joshua Tree National Park (bottom left), Death Valley (bottom right) 2

3 Figure 50.16a Tropical forests Figure 50.16h Tundra. Denali National Park (left), reindeer (right) Figure 50.16e Temperate grassland Figure 50.16f Temperate deciduous forest, Great Smokey Mountains National Park Figure Marine biomes Figure 50.9 The distribution of major aquatic biomes 3

4 Figure Zonation in the marine environment Biomes Figure 50.8 Lake stratification and seasonal turnover Figure Zonation in a lake Figure Freshwater ecosystems. Oligotrophic lake (left), eutrophic lake (right) Sea surface temperature 4

5 Salinity Currents Temperature Currents Nutrients Salinity Oxygen Depth Sunlight Aquatic Biomes Some Key Points Animals interact with biotic and abiotic factors in ways which shape their survival and distributions Biomes are delineated by abiotic factors, but biotic factors play a role too. Biomes are described by plant communities which are controlled by temperature and precipitation Oceans are different: currents and salinity/oxygen distribution have a major impact - productivity Organisms have tolerance ranges to abiotic factors - both long term and short term effects. Physical as well as chemical boundaries Biodiversity hot spots Figure 5.20 Natural medicinal products

6 Biodiversity Human disturbance Species diversity: number of different species Genetic diversity: ensuring a healthy gene pool-problems with bottlenecks Ecological diversity: numbers of habitat types - relates directly with species diversity But WHY is it important?? 5-9 Extinction Natural extinction Extinction is a natural process. As earth changes, so does it s flora and fauna. Periods of mass extinctions and radiations (diversity) Extinction has to keep up w/ speciation. (~1 per 1000 yrs.) Extinction Human accelerated extinction Most major mass extinction in the last 65 mill yrs is now (cretaceous), by us sp. going extinct every day: unparalleled times natural background rate - what s cause? possibly 20% of current species extinct in next 30 yrs - more than have been named yet! Fastest moving aspect of global change Irreversible Extinction What causes extinctions? Natural events - climate change, etc. Habitat loss and disturbance Commercial hunting and poaching Predator and pest control Pets/decorative plants Introduction of non-natives Population growth, affluence and poverty Mass extinctions 5-8 6

7 Extinction Reproductive strategies What makes a species extinction prone? Critical population size Passenger pigeon-now extinct Specialists vrs. Generalists Animal size (large) Range (small) Trophic position (high) Tolerance to humans Behavioral patterns 3-10 U.S. wetland acreage Figure 5.24 Endangered species Protected lands Figure

THE ECOSYSTEM - Biomes

THE ECOSYSTEM - Biomes Biomes The Ecosystem - Biomes Side 2 THE ECOSYSTEM - Biomes By the end of this topic you should be able to:- SYLLABUS STATEMENT ASSESSMENT STATEMENT CHECK NOTES 2.4 BIOMES 2.4.1 Define the term biome.

More information

Biology Keystone (PA Core) Quiz Ecology - (BIO.B.4.1.1 ) Ecological Organization, (BIO.B.4.1.2 ) Ecosystem Characteristics, (BIO.B.4.2.

Biology Keystone (PA Core) Quiz Ecology - (BIO.B.4.1.1 ) Ecological Organization, (BIO.B.4.1.2 ) Ecosystem Characteristics, (BIO.B.4.2. Biology Keystone (PA Core) Quiz Ecology - (BIO.B.4.1.1 ) Ecological Organization, (BIO.B.4.1.2 ) Ecosystem Characteristics, (BIO.B.4.2.1 ) Energy Flow 1) Student Name: Teacher Name: Jared George Date:

More information

Chapter 3 Communities, Biomes, and Ecosystems

Chapter 3 Communities, Biomes, and Ecosystems Communities, Biomes, and Ecosystems Section 1: Community Ecology Section 2: Terrestrial Biomes Section 3: Aquatic Ecosystems Click on a lesson name to select. 3.1 Community Ecology Communities A biological

More information

Communities, Biomes, and Ecosystems

Communities, Biomes, and Ecosystems Communities, Biomes, and Ecosystems Before You Read Before you read the chapter, respond to these statements. 1. Write an A if you agree with the statement. 2. Write a D if you disagree with the statement.

More information

4. Which choice below lists the biomes in order from lowest precipitation amounts to highest precipitation amounts?

4. Which choice below lists the biomes in order from lowest precipitation amounts to highest precipitation amounts? Ecosystems and Biomes 1. All of the living organisms in a forest plus their environment is an example of A. a biome. B. a community. C. a population. D. an ecosystem. 2. Which of the following best describes

More information

Broken Arrow Public Schools AP Environmental Science Objectives Revised 11-19-08

Broken Arrow Public Schools AP Environmental Science Objectives Revised 11-19-08 1 st six weeks 1 Identify questions and problems that can be answered through scientific investigation. 2 Design and conduct scientific investigations to answer questions about the world by creating hypotheses;

More information

defined largely by regional variations in climate

defined largely by regional variations in climate 1 Physical Environment: Climate and Biomes EVPP 110 Lecture Instructor: Dr. Largen Fall 2003 2 Climate and Biomes Ecosystem concept physical and biological components of environment are considered as single,

More information

Ecology Module B, Anchor 4

Ecology Module B, Anchor 4 Ecology Module B, Anchor 4 Key Concepts: - The biological influences on organisms are called biotic factors. The physical components of an ecosystem are called abiotic factors. - Primary producers are

More information

Ecosystems. The two main ecosystem processes: Energy flow and Chemical cycling

Ecosystems. The two main ecosystem processes: Energy flow and Chemical cycling Ecosystems THE REALM OF ECOLOGY Biosphere An island ecosystem A desert spring ecosystem Biosphere Ecosystem Ecology: Interactions between the species in a given habitat and their physical environment.

More information

Principles of Ecology

Principles of Ecology 2 Principles of Ecology section 1 Organisms and Their Relationships Before You Read On the lines below, list the organisms that you have encountered today. You share the same environment with these organisms.

More information

Tropical Rainforest. Abiotic Factors Amount of Water, Sunlight, Soil, Precipitation

Tropical Rainforest. Abiotic Factors Amount of Water, Sunlight, Soil, Precipitation World Biomes A biome is an area of land that shares similar temperatures and precipitation. The observation of the temperature and precipitation over a period time make up a biome s climate. Each biome

More information

Climate Change: A Local Focus on a Global Issue Newfoundland and Labrador Curriculum Links 2010-2011

Climate Change: A Local Focus on a Global Issue Newfoundland and Labrador Curriculum Links 2010-2011 Climate Change: A Local Focus on a Global Issue Newfoundland and Labrador Curriculum Links 2010-2011 HEALTH Kindergarten: Grade 1: Grade 2: Know that litter can spoil the environment. Grade 3: Grade 4:

More information

Name Date Hour. Plants grow in layers. The canopy receives about 95% of the sunlight leaving little sun for the forest floor.

Name Date Hour. Plants grow in layers. The canopy receives about 95% of the sunlight leaving little sun for the forest floor. Name Date Hour Directions: You are to complete the table by using your environmental text book and the example given here. You want to locate all the abiotic (non-living) and biotic (living) factors in

More information

Aquatic Biomes, Continued

Aquatic Biomes, Continued Aquatic Biomes, Continued Introduction Extent of Marine biomes Issues & challenges Factors influencing distribution Dynamics in time & space Depth Tour of marine biomes Issues (by biome) Freshwater biomes

More information

A STUDY OF BIOMES. In this module the students will research and illustrate the different biomes of the world.

A STUDY OF BIOMES. In this module the students will research and illustrate the different biomes of the world. A STUDY OF BIOMES http://bellnetweb.brc.tamus.edu/res_grid/biomes.htm A HIGH SCHOOL BIOLOGY / ECOLOGY MODULE Summary: In this module the students will research and illustrate the different biomes of the

More information

REVIEW UNIT 10: ECOLOGY SAMPLE QUESTIONS

REVIEW UNIT 10: ECOLOGY SAMPLE QUESTIONS Period Date REVIEW UNIT 10: ECOLOGY SAMPLE QUESTIONS A. Sample Multiple Choice Questions Complete the multiple choice questions to review this unit. 1. All of the following are density-dependent factors

More information

Biomes An Overview of Ecology Biomes Freshwater Biomes

Biomes An Overview of Ecology Biomes Freshwater Biomes Biomes An Overview of Ecology Ecology is the scientific study of the interactions between organisms and their environments. Ecology can be divided into four increasingly comprehensive levels: Organismal

More information

Lesson Overview. Biodiversity. Lesson Overview. 6.3 Biodiversity

Lesson Overview. Biodiversity. Lesson Overview. 6.3 Biodiversity Lesson Overview 6.3 6.3 Objectives Define biodiversity and explain its value. Identify current threats to biodiversity. Describe how biodiversity can be preserved. THINK ABOUT IT From multicolored coral

More information

PLANET EARTH: Seasonal Forests

PLANET EARTH: Seasonal Forests PLANET EARTH: Seasonal Forests Teacher s Guide Grade Level: 6-8 Running Time: 42 minutes Program Description Investigate temperate forests and find some of the most elusive creatures and welladapted plant

More information

AQUATIC ECOSYSTEMS & BIOMES

AQUATIC ECOSYSTEMS & BIOMES AQUATIC ECOSYSTEMS & BIOMES A) Name three general types of aquatic ecosystems and describe the salinity for each. Give an example for each. 1) 2) 3) B) MATCHING In the space provided, write the letter

More information

Communities, Biomes, and Ecosystems

Communities, Biomes, and Ecosystems Chapter Test A CHAPTER 3 Communities, Biomes, and Ecosystems Part A: Multiple Choice In the space at the left, write the letter of the term or phrase that best answers each question Part B: Matching 1

More information

AP Biology Unit I: Ecological Interactions

AP Biology Unit I: Ecological Interactions AP Biology Unit I: Ecological Interactions Essential knowledge 1.C.1: Speciation and extinction have occurred throughout the Earth s history. Species extinction rates are rapid at times of ecological stress.

More information

Plants, like all other living organisms have basic needs: a source of nutrition (food),

Plants, like all other living organisms have basic needs: a source of nutrition (food), LEARNING FROM LEAVES: A LOOK AT LEAF SIZE Grades 3 6 I. Introduction Plants, like all other living organisms have basic needs: a source of nutrition (food), water, space in which to live, air, and optimal

More information

STUDY GUIDE ECOLOGY. CHAPTER 21: Populations 1. An overview of ecology. Ecology is the study of interactions between organisms and their environment.

STUDY GUIDE ECOLOGY. CHAPTER 21: Populations 1. An overview of ecology. Ecology is the study of interactions between organisms and their environment. STUDY GUIDE ECOLOGY CHAPTER 21: Populations 1. An overview of ecology. Ecology is the study of interactions between organisms and their environment. 2. A Hierarchy of interactions: cells tissues organs

More information

How do abiotic factors and physical processes impact life in the ocean?

How do abiotic factors and physical processes impact life in the ocean? This website would like to remind you: Your browser (Apple Safari 7) is out of date. Update your browser for more security, comfort and the best experience on this site. Activitydevelop Ocean Abiotic Factors

More information

NOTE TO TEACHER: It is appropriate to introduce the mitochondria (where energy is made) as a major structure common to all cells.

NOTE TO TEACHER: It is appropriate to introduce the mitochondria (where energy is made) as a major structure common to all cells. 5.2.1 Recall the cell as the smallest unit of life and identify its major structures (including cell membrane, cytoplasm, nucleus, and vacuole). Taxonomy level: 1.1 and 1.2-A Remember Factual Knowledge

More information

3.1 Measuring Biodiversity

3.1 Measuring Biodiversity 3.1 Measuring Biodiversity Every year, a news headline reads, New species discovered in. For example, in 2006, scientists discovered 36 new species of fish, corals, and shrimp in the warm ocean waters

More information

Program goal: Students will have a better awareness and understanding of butterflies and their habitats

Program goal: Students will have a better awareness and understanding of butterflies and their habitats Butterfly Builders Students will investigate butterflies and their life cycle through a variety of activities including a story, game and science investigation. The lesson will end with a guided trip to

More information

CHAPTER 3. A is a certain number of individuals that make up an interbreeding, reproducing group within a given area.

CHAPTER 3. A is a certain number of individuals that make up an interbreeding, reproducing group within a given area. Review Question-1 Answer CHAPTER 3 Basic Needs of Living Things A is a certain number of individuals that make up an interbreeding, reproducing group within a given area. a. species b. population c. organism

More information

Environmental Science

Environmental Science Environmental Science UNIT I: Introduction to Environmental Science The student will demonstrate the ability to use scientific skills necessary to identify and analyze environmental issues. a. Define environmental

More information

Science Standards of Learning for Virginia Public Schools Correlation with National Science Standards

Science Standards of Learning for Virginia Public Schools Correlation with National Science Standards Standards of Learning for Virginia Public Schools Correlation with National Standards Key P = Pre-activity E = Extension activity C = Core activity S = Supplemental activity Standard Strands Finding Common

More information

Key Idea 2: Ecosystems

Key Idea 2: Ecosystems Key Idea 2: Ecosystems Ecosystems An ecosystem is a living community of plants and animals sharing an environment with non-living elements such as climate and soil. An example of a small scale ecosystem

More information

Regents Biology LAB. STUDY OF POPULATION DENSITY ON A SUBURBAN LAWN

Regents Biology LAB. STUDY OF POPULATION DENSITY ON A SUBURBAN LAWN Period Date LAB. STUDY OF POPULATION DENSITY ON A SUBURBAN LAWN Ecological communities are built on the interactions between the creatures (both plants and animals) that live there and the physical environment

More information

5 th Grade Science Vocabulary Words

5 th Grade Science Vocabulary Words 5 th Grade Science Vocabulary Words abiotic factor A nonliving part of an ecosystem. acceleration Change in velocity with respect to time. action The force one object applies to a second, as in Newton

More information

Biodiversity Concepts

Biodiversity Concepts Biodiversity Concepts WHAT IS BIODIVERSITY? Biodiversity is the variety of life on Earth. For any kind of animal or plant each individual is not exactly the same as any other; nor are species or ecosystems.

More information

Introduction to Ecology

Introduction to Ecology Introduction to Ecology Ecology is the scientific study of the interactions between living organisms and their environment. Scientists who study ecology are called ecologists. Because our planet has many

More information

Matter and Energy in Ecosystems

Matter and Energy in Ecosystems Matter and Energy in Ecosystems The interactions that take place among biotic and abiotic factors lead to transfers of energy and matter. Every species has a particular role, or niche, in an ecosystem.

More information

ENVIRONMENTAL SCIENCE CURRICULUM for CLASS IX to X

ENVIRONMENTAL SCIENCE CURRICULUM for CLASS IX to X ENVIRONMENTAL SCIENCE CURRICULUM for CLASS IX to X The Royal Society for Protection of Nature (RSPN) in collaboration with Department of Curriculum Research & Development (DCRD) of Ministry of Education

More information

Activity 1.6: Food for Thought: Climate Change and Trophic Cascades

Activity 1.6: Food for Thought: Climate Change and Trophic Cascades Activity 1.6: Food for Thought: Climate Change and Trophic Cascades Grades 7 9 Description: Students will read an article about the impact of melting ice on the Arctic food web. Students will diagram food

More information

Lesson Plan Two - Ecosystems

Lesson Plan Two - Ecosystems Lesson Plan Two - Ecosystems Summary Students discuss what living things need to survive. They identify the abiotic and biotic components of an ecosystem and describe the roles and interactions of producers

More information

Communities and Biomes

Communities and Biomes Name Date Class Communities and Biomes Section 3.1 Communities n your textbook, read about living in a community. Determine if the statement is true. f it is not, rewrite the italicized part to make it

More information

The Effect of a Changing Climate on Trophic Interactions

The Effect of a Changing Climate on Trophic Interactions The Effect of a Changing Climate on Trophic Interactions 1 A Brief Overview impacts of climate change components of an ecosystem food webs and trophic levels changes in phenology range shifts ecosystem

More information

2015 2016 Environmental Science Scope & Sequence

2015 2016 Environmental Science Scope & Sequence 2015 2016 Environmental Science Scope & Sequence The suggested time frames in this document are for a year long environmental science class with approximately 45 minute class periods. All of the material

More information

Ecosystems and Food Webs

Ecosystems and Food Webs Ecosystems and Food Webs How do AIS affect our lakes? Background Information All things on the planet both living and nonliving interact. An Ecosystem is defined as the set of elements, living and nonliving,

More information

Jennifer Carmack Cannon s Point Unit

Jennifer Carmack Cannon s Point Unit Jennifer Carmack Cannon s Point Unit Unit Organizer: (Approximate Time: 5 days) OVERVIEW: Organisms are dependent upon other organisms for survival. The absence of one organism can disrupt all other organisms

More information

GRADE 6 SCIENCE. Demonstrate a respect for all forms of life and a growing appreciation for the beauty and diversity of God s world.

GRADE 6 SCIENCE. Demonstrate a respect for all forms of life and a growing appreciation for the beauty and diversity of God s world. GRADE 6 SCIENCE STRAND A Value and Attitudes Catholic Schools exist so that curriculum may be taught in the light of Gospel teachings. Teachers must reinforce Gospel truths and values so that students

More information

Biological Complexity

Biological Complexity Communities, Biomes, and Ecosystems Section 1: Community Ecology Section 2: Terrestrial Biomes Section 3: Aquatic Ecosystems Living organisms can be studied at different levels of complexity. From least

More information

Importance of Wildlife

Importance of Wildlife Importance of Wildlife The wildlife comprises all living organism (plants, animals, microorganisms) in their natural habitats which are neither cultivated or domesticated nor tamed. But in its strictest

More information

Microclimate in the Outdoor Classroom

Microclimate in the Outdoor Classroom Microclimate in the Outdoor Classroom 1. CONTRIBUTOR S NAME: TJ FONTAINE 2. NAME OF INQUIRY: MICROCLIMATE IN THE OUTDOOR CLASSROOM 3. GOALS AND OBJECTIVES: TEACH STUDENTS ABOUT THE SIMULARITIES AND DIFFERENCES

More information

SALEM COMMUNITY COLLEGE Course Syllabus. Course Title: Environmental Science I. Course Code: BIO103. Lecture Hours: 2 Laboratory Hours: 4 Credits: 4

SALEM COMMUNITY COLLEGE Course Syllabus. Course Title: Environmental Science I. Course Code: BIO103. Lecture Hours: 2 Laboratory Hours: 4 Credits: 4 SALEM COMMUNITY COLLEGE Course Syllabus Course Title: Environmental Science I Course Code: BIO103 Lecture Hours: 2 Laboratory Hours: 4 Credits: 4 Course Description: Environmental Science I is the first

More information

SLOW ONSET EVENTS. climate change impacts on BIODIVERSITY

SLOW ONSET EVENTS. climate change impacts on BIODIVERSITY Regional Gateway for Technology Transfer and Climate Change Action in Latin America and the Caribbean (ROLAC UNEP) Characterizing and addressing SLOW ONSET EVENTS climate change impacts on BIODIVERSITY

More information

2. The range of tolerance of an organism is used to define its aggressiveness in conflicts.

2. The range of tolerance of an organism is used to define its aggressiveness in conflicts. hapter 3 test True/False Indicate whether the statement is true or false. 1. The main abiotic distinction between temperate grassland and tropical savanna is temperature, not rainfall. 2. The range of

More information

Natural Resources and Landscape Survey

Natural Resources and Landscape Survey Landscape Info Property Name Address Information Contact Person Relationship to Landscape Email address Phone / Fax Website Address Landscape Type (private/muni/resort, etc.) Former Land Use (if known)

More information

SUN PRAIRIE AREA SCHOOL DISTRICT COURSE POWER STANDARDS. Curriculum Area: Science Course Length: Semester

SUN PRAIRIE AREA SCHOOL DISTRICT COURSE POWER STANDARDS. Curriculum Area: Science Course Length: Semester SUN PRAIRIE AREA SCHOOL DISTRICT COURSE POWER STANDARDS Course Title: Environmental Science Curriculum Area: Science Course Length: Semester Credit Status: Required Date Submitted: 10/05 Expected Student

More information

ECOSYSTEM RESPONSES. reflect

ECOSYSTEM RESPONSES. reflect reflect There is a saying, No man is an island, which means that people need one another in order to survive. Everyone on Earth is interconnected in some way. This is not only true of human beings, but

More information

Temperature, Rainfall, and Biome Distribution Lab

Temperature, Rainfall, and Biome Distribution Lab Temperature, Rainfall, and Biome Distribution Lab Welcome to your climatogram lab. In this lab you will investigate the relationship between the amount of rainfall and the variance of temperature and the

More information

Stage 1 Desired Results Established Goals: Matter and Energy Transfer, Biomes, Survival, Competition, and Symbiotic Relationships

Stage 1 Desired Results Established Goals: Matter and Energy Transfer, Biomes, Survival, Competition, and Symbiotic Relationships Stage 1 Desired Results Established Goals: Matter and Energy Transfer, Biomes, Survival, Competition, and Symbiotic Relationships Unit 6: Ecology Learning Standard: S7L4. Students will examine the dependence

More information

Chapter 3: Climate and Climate Change Answers

Chapter 3: Climate and Climate Change Answers Chapter 3: Climate and Climate Change Answers Section A: Climate 1. (a) Explain what each of the following means: (4 x 1 mark) (i) climate the average weather of an area over a 25 30 year period (ii) maritime

More information

ENVIRONMENTAL CHANGES

ENVIRONMENTAL CHANGES reflect How do you respond to environmental changes? Maybe you wear different types of clothes in different seasons. Maybe you only ride your bike during certain times of the year. What if you moved to

More information

Amherst County Public Schools. AP Environmental Science Curriculum Pacing Guide. College Board AP Environmental Science Site

Amherst County Public Schools. AP Environmental Science Curriculum Pacing Guide. College Board AP Environmental Science Site Amherst County Public Schools AP Environmental Science Curriculum Pacing Guide College Board AP Environmental Science Site REV: 8/12 1 st 9 weeks AP Objectives Energy Resources and Consumption A. Energy

More information

Biodiversity and Ecosystem Services: Arguments for our Future Environment

Biodiversity and Ecosystem Services: Arguments for our Future Environment Biodiversity and Ecosystem Services: Arguments for our Future Environment How have we advanced our understanding of the links between biodiversity, ecosystem functions and ecosystem services? The issue

More information

Ecology 1 Star. 1. Missing from the diagram of this ecosystem are the

Ecology 1 Star. 1. Missing from the diagram of this ecosystem are the Name: ate: 1. Missing from the diagram of this ecosystem are the 5. ase your answer(s) to the following question(s) on the diagram below and on your knowledge of biology.. biotic factors and decomposers.

More information

13.1. Principles of Ecology CHAPTER 13. Ecology is the study of the relationships among organisms and their environment.

13.1. Principles of Ecology CHAPTER 13. Ecology is the study of the relationships among organisms and their environment. SECTION 13.1 KEY CONCEPT ECOLOGISTS STUDY RELATIONSHIPS Study Guide Ecology is the study of the relationships among organisms and their environment. VOCABULARY ecology community MAIN IDEA: Ecologists study

More information

Use this diagram of a food web to answer questions 1 through 5.

Use this diagram of a food web to answer questions 1 through 5. North arolina Testing Program EO iology Sample Items Goal 4 Use this diagram of a food web to answer questions 1 through 5. coyotes 3. If these organisms were arranged in a food pyramid, which organism

More information

Living Things and the Environment

Living Things and the Environment Living Things and the Environment (pages 6 11) Habitats (page 7) Key Concept: An organism obtains food, water, shelter, and other things it needs to live, grow, and reproduce from its environment. An organism

More information

Understanding by Design. Title: BIOLOGY/LAB. Established Goal(s) / Content Standard(s): Essential Question(s) Understanding(s):

Understanding by Design. Title: BIOLOGY/LAB. Established Goal(s) / Content Standard(s): Essential Question(s) Understanding(s): Understanding by Design Title: BIOLOGY/LAB Standard: EVOLUTION and BIODIVERSITY Grade(s):9/10/11/12 Established Goal(s) / Content Standard(s): 5. Evolution and Biodiversity Central Concepts: Evolution

More information

M O N T E R E Y B A Y A Q U A R I U M

M O N T E R E Y B A Y A Q U A R I U M Topics Biodiversity, Measurement Grades K-2 Sites Schoolyard, Classroom Duration 15-30 minutes each month throughout the school year Materials Quadrats (see Teacher Preparation, page 2) Thermometer Tape

More information

Climate, Vegetation, and Landforms

Climate, Vegetation, and Landforms Climate, Vegetation, and Landforms Definitions Climate is the average weather of a place over many years Geographers discuss five broad types of climates Moderate, dry, tropical, continental, polar Vegetation:

More information

1. Biodiversity & Distribution of Life

1. Biodiversity & Distribution of Life National 5 Biology Unit 3 Life on Earth Summary notes 1. Biodiversity & Distribution of Life Perhaps the best place to start in this topic is with Biomes. Biomes are regions of our planet which have a

More information

DESCRIBING DESERT, TAIGA, AND TUNDRA BIOMES

DESCRIBING DESERT, TAIGA, AND TUNDRA BIOMES Lesson B5 1 DESCRIBING DESERT, TAIGA, AND TUNDRA BIOMES Unit B. Science and Technology in Wildlife Management Problem Area 5. Desert, Taiga, and Tundra Biomes National Academic Standard. NS.9-12.1 Science

More information

Extinction; Lecture-8

Extinction; Lecture-8 I. introduction Definition Current extinction Genetic drift Extinction; Lecture-8 II. 3 types of extinction 1. background 2. mass 3. stochastic III. 5 periods of mass IV. human caused 1. on land and in

More information

1.2 The Biosphere and Energy

1.2 The Biosphere and Energy 1.2 The Biosphere and Energy All activities require a source of energy a fuel. For example, to sustain a campfire, you need to keep it supplied with wood. To reach a destination by car, you need to have

More information

www.irishseedsavers.ie Natural surface water on earth includes lakes, ponds, streams, rivers, estuaries, seas and oceans.

www.irishseedsavers.ie Natural surface water on earth includes lakes, ponds, streams, rivers, estuaries, seas and oceans. www.irishseedsavers.ie POND LIFE FACT SHEET Natural surface water on earth includes lakes, ponds, streams, rivers, estuaries, seas and oceans. A pond is a small body of fresh water shallow enough for sunlight

More information

Pond Ecosystem Field Study MOLS

Pond Ecosystem Field Study MOLS This multi-week lab involves field studies comparing ecosystem-level ecology between 2 freshwater ponds in Marshfield Outdoor Learning Sanctuary. We will be investigating a correlation between weather

More information

Interactions between rodent borne diseases and climate, and the risks for public and animal health

Interactions between rodent borne diseases and climate, and the risks for public and animal health Interactions between rodent borne diseases and climate, and the risks for public and animal health Mare Lõhmus Climate centrum / SMS / KMF National Veterinary Institute Uppsala, Sweden The source of many

More information

Energy Flow Through an Ecosystem. Food Chains, Food Webs, and Ecological Pyramids

Energy Flow Through an Ecosystem. Food Chains, Food Webs, and Ecological Pyramids Energy Flow Through an Ecosystem Food Chains, Food Webs, and Ecological Pyramids What is Ecology? ECOLOGY is a branch of biology that studies ecosystems. Ecological Terminology Environment Ecology Biotic

More information

Plants, like all other living organisms have basic needs: a source of nutrition (food),

Plants, like all other living organisms have basic needs: a source of nutrition (food), WHAT PLANTS NEED IN ORDER TO SURVIVE AND GROW: WATER Grades 3 6 I. Introduction Plants, like all other living organisms have basic needs: a source of nutrition (food), water, space in which to live, air,

More information

Grade 10 - Sustainability of Ecosystems - Pre-Assessment. Grade 7 - Interactions Within Ecosystems. Grade 10 - Sustainability of Ecosystems

Grade 10 - Sustainability of Ecosystems - Pre-Assessment. Grade 7 - Interactions Within Ecosystems. Grade 10 - Sustainability of Ecosystems Purpose: This document is for grade 10 teachers to use as a pre-assessment for the Sustainability of Ecosystems unit. It assesses students understanding of the of the end of unit knowledge outcomes from

More information

Symbiotic Relationships in Marine Ecosystems

Symbiotic Relationships in Marine Ecosystems This website would like to remind you: Your browser (Apple Safari 7) is out of date. Update your browser for more security, comfort and the best experience on this site. lesson Symbiotic Relationships

More information

Semester Exam Review Questions

Semester Exam Review Questions Semester Exam Review Questions Multiple Choice Identify the choice that best completes the statement or answers the question. 1. All of the following illustrate exponential growth except a. the king who

More information

Differences Between 1997 Illinois Learning Standards and 2014 Illinois Learning Standards (NGSS)

Differences Between 1997 Illinois Learning Standards and 2014 Illinois Learning Standards (NGSS) Differences Between 1997 Illinois Learning Standards and 2014 Illinois Learning Standards (NGSS) 1997 Illinois Learning Standards in Science 2014 Illinois Learning Standards (NGSS) Grouped by grade spans:

More information

Earth Systems. atmosphere, geosphere, biosphere, hydrosphere. Made by Liesl at homeschoolden.com

Earth Systems. atmosphere, geosphere, biosphere, hydrosphere. Made by Liesl at homeschoolden.com Earth Systems atmosphere, geosphere, biosphere, hydrosphere You may make as many copies as you need for your homeschool or classroom. Feel free to link to the original post. Feel free to use the image

More information

In this lesson, students will identify a local plant community and make a variety of

In this lesson, students will identify a local plant community and make a variety of MAKING COMMUNITY MEASUREMENTS: ABIOTIC FACTORS Grades 3 6 I. Introduction In this lesson, students will identify a local plant community and make a variety of measurements, preferably during two different

More information

Marine Ecosystems and Biodiversity

Marine Ecosystems and Biodiversity This website would like to remind you: Your browser (Apple Safari 7) is out of date. Update your browser for more security, comfort and the best experience on this site. lesson Marine Ecosystems and Biodiversity

More information

AP ENVIRONMENTAL SCIENCE CURRICULUM GUIDE. Belleville Public Schools

AP ENVIRONMENTAL SCIENCE CURRICULUM GUIDE. Belleville Public Schools AP ENVIRONMENTAL SCIENCE CURRICULUM GUIDE Belleville Public Schools CURRICULUM COMMITTEE Joy Elaine Alfano, Ph.D Peter Blodnik 2 Mission Statement Belleville is, today, a township richly endowed with a

More information

EXPLORING ECOSYSTEMS Lesson Plan

EXPLORING ECOSYSTEMS Lesson Plan EXPLORING ECOSYSTEMS Lesson Plan TARGET AUDIENCE Fourth through Seventh grade STANDARDS VA grades 4-6: Scientific Investigation, Reasoning, and Logic; Living Systems; Resources; Force, Motion and Energy;

More information

California Standards Grades 9 12 Boardworks 2009 Science Contents Standards Mapping

California Standards Grades 9 12 Boardworks 2009 Science Contents Standards Mapping California Standards Grades 912 Boardworks 2009 Science Contents Standards Mapping Earth Sciences Earth s Place in the Universe 1. Astronomy and planetary exploration reveal the solar system s structure,

More information

Practice Questions 1: Evolution

Practice Questions 1: Evolution Practice Questions 1: Evolution 1. Which concept is best illustrated in the flowchart below? A. natural selection B. genetic manipulation C. dynamic equilibrium D. material cycles 2. The diagram below

More information

Evolution (18%) 11 Items Sample Test Prep Questions

Evolution (18%) 11 Items Sample Test Prep Questions Evolution (18%) 11 Items Sample Test Prep Questions Grade 7 (Evolution) 3.a Students know both genetic variation and environmental factors are causes of evolution and diversity of organisms. (pg. 109 Science

More information

Human Impacts on the World Ocean

Human Impacts on the World Ocean This website would like to remind you: Your browser (Safari 7) is out of date. Update your browser for more security, comfort and the best experience on this site. lesson Human Impacts on the World Ocean

More information

AP Environmental Science Syllabus

AP Environmental Science Syllabus Course Overview The following AP Environmental Science Syllabus will comply with all of the requirements and specifications provided by College Board aimed at preparing students for the AP exam given in

More information

This Performance Standards include four major components. They are

This Performance Standards include four major components. They are Seventh Grade Science Curriculum Approved July 13, 2006 The Georgia Performance Standards are designed to provide students with the knowledge and skills for proficiency in science at the seventh grade

More information

Facts on biodiversity

Facts on biodiversity Facts on biodiversity What is biodiversity? Biological diversity (biodiversity) comprises diversity of species and habitats as well as the genetic diversity within the individual species of fauna and flora.

More information

RUTHERFORD HIGH SCHOOL Rutherford, New Jersey COURSE OUTLINE ENVIRONMENTAL SCIENCE

RUTHERFORD HIGH SCHOOL Rutherford, New Jersey COURSE OUTLINE ENVIRONMENTAL SCIENCE RUTHERFORD HIGH SCHOOL Rutherford, New Jersey COURSE OUTLINE ENVIRONMENTAL SCIENCE I. INTRODUCTION Environmental Science introduces students to a broad view of the biosphere and the physical parameters

More information

a. a population. c. an ecosystem. b. a community. d. a species.

a. a population. c. an ecosystem. b. a community. d. a species. Name: practice test Score: 0 / 35 (0%) [12 subjective questions not graded] The Biosphere Practice Test Multiple Choice Identify the letter of the choice that best completes the statement or answers the

More information

3. Which relationship can correctly be inferred from the data presented in the graphs below?

3. Which relationship can correctly be inferred from the data presented in the graphs below? 1. Recent evidence indicates that lakes in large areas of New York State are being affected by acid rain. The major effect of acid rain in the lakes is (1) an increase in game fish population levels (3)

More information

The concepts developed in this standard include the following: Oceans cover about 70% of the surface of the Earth.

The concepts developed in this standard include the following: Oceans cover about 70% of the surface of the Earth. Name Date Grade 5 SOL 5.6 Review Oceans Made by SOLpass - www.solpass.org solpass100@comcast.net Reproduction is permitted for SOLpass subscribers only. The concepts developed in this standard include

More information

Reef Magic Education and Research Field trips. Links to the Australian Curriculum v6.0 Science

Reef Magic Education and Research Field trips. Links to the Australian Curriculum v6.0 Science Reef Magic Education and Research Field trips. Links to the Australian Curriculum v6.0 Science Year Level Biological Science Description Foundation Living things have basic needs including food and water.

More information

Section 1 The Earth System

Section 1 The Earth System Section 1 The Earth System Key Concept Earth is a complex system made up of many smaller systems through which matter and energy are continuously cycled. What You Will Learn Energy and matter flow through

More information