Volcanoes. These icons indicate that teacher s notes or useful web addresses are available in the Notes Page.
|
|
- Margaret Jones
- 7 years ago
- Views:
Transcription
1 Volcanoes These icons indicate that teacher s notes or useful web addresses are available in the Notes Page. This icon indicates the slide contains activities created in Flash. These activities are not editable. For more detailed instructions, see the Getting Started presentation. 1 of 35
2 Learning objectives 2 of 35 What is a volcano? Why do volcanoes occur? Where are volcanoes found? What happened in the 1980 Mount St Helens eruption? Can volcanic eruptions be predicted? Why do people live in volcanic areas?
3 What is a volcano? 3 of 35 A volcano is an opening or vent in the earth s surface through which molten material erupts and solidifies as lava. Volcanic vent
4 Label this cross section of a volcano 4 of 35 Volcanic bombs, ash, lava, gases Magma chamber Parasitic cone Crater Main vent
5 Cross section of a volcano 5 of 35 Crater Volcanic bombs, ash and gases Parasitic cone Main vent Magma chamber
6 Cross section of a volcano 6 of 35
7 Volcanic emissions 7 of 35
8 Volcanic emissions 8 of 35
9 Do all volcanoes erupt? 9 of 35 Active volcano liable to erupt e.g. Mt Etna. Dormant (sleeping) volcano a volcano which has not erupted for many years. For example, Mt Pinatubo erupted in 1991 after 500 years of dormancy. Extinct volcano a volcano which has not erupted for many thousands or millions of years e.g. Edinburgh. However, it is often very difficult to tell whether a volcano will erupt again El Chichon, Mexico erupted in 1982 after being dormant for approximately 1200 years!
10 Learning objectives 10 of 35 What is a volcano? Why do volcanoes occur? Where are volcanoes found? What happened in the 1980 Mount St Helens eruption? Can volcanic eruptions be predicted? Why do people live in volcanic areas?
11 Why do they happen? 11 of 35 A destructive plate boundary is found where a continental plate meets an oceanic plate. The oceanic plate descends under the continental plate because it is denser. As the plate descends it starts to melt due to the friction caused by the movement between the plates. This melted plate is now hot, liquid rock (magma). The magma rises through the gaps in the continental plate. If it reaches the surface, the liquid rock forms a volcano.
12 Destructive plate boundary 12 of 35
13 Why do they happen? 13 of 35 At a constructive plate boundary, two plates move apart. As the two plates move apart, magma rises up to fill the gap. This causes volcanoes. However, since the magma can escape easily at the surface, the volcano does not erupt with much force.
14 Constructive plate boundary 14 of 35
15 Volcano shapes 15 of 35 Why do volcanoes have different shapes?
16 Volcano shapes 16 of 35
17 Volcanic activity at plate margins 17 of 35
18 Learning objectives 18 of 35 What is a volcano? Why do volcanoes occur? Where are volcanoes found? What happened in the 1980 Mount St Helens eruption? Can volcanic eruptions be predicted? Why do people live in volcanic areas?
19 Where are volcanoes found? 19 of 35 Around which plate do we find most volcanoes?
20 20 of 35 Hawaii The Hawaiian islands are a chain of volcanoes in the Pacific Ocean. Look at their location on the map below. Why is this an unusual place for them to be located?
21 Hot spot volcanoes 21 of 35 In the animation above, why are the volcanoes to the left of the hot spot extinct?
22 Learning objectives 22 of 35 What is a volcano? Why do volcanoes occur? Where are volcanoes found? What happened in the 1980 Mount St Helens eruption? Can volcanic eruptions be predicted? Why do people live in volcanic areas?
23 23 of 35 Mt St Helens eruption (May 1980) Mt St Helens is located on the Ring of Fire. Internet Links
24 Mt St Helens causes of the eruption 24 of 35 Mt St Helens is located on a destructive plate boundary where a continental plate (North American) meets an oceanic plate (Juan de Fuca). Juan de Fuca plate North American plate Which plate is denser? Describe what happens when the oceanic plate descends under the continental plate.
25 Mt St Helens the eruption 25 of 35
26 Mt St Helens consequences of the eruption 26 of 35 N 0 10km
27 Mt St Helens consequences of the eruption AFTER 27 of 35 BEFORE
28 What damage did the eruption cause? 28 of 35
29 Mt St Helens consequences of the eruption 29 of 35 Why do you think animals such as the vole and gopher survived the blast? How did their survival benefit the area? What benefits might the volcanic activity have brought to Mt St Helens?
30 Learning objectives 30 of 35 What is a volcano? Why do volcanoes occur? Where are volcanoes found? What happened in the 1980 Mount St Helens eruption? Can volcanic eruptions be predicted? Why do people live in volcanic areas?
31 Predicting eruptions 31 of 35
32 The problem of prediction 32 of 35 Volcanologists (people who study volcanoes) are skilled at predicting the likelihood of an eruption. However, it's very difficult to pinpoint exactly when an eruption will happen. Often, moving magma doesn't result in an eruption, but instead cools below the surface. Monitoring potential eruptions is expensive. With many volcanoes erupting only every few hundred years, it's not possible to monitor every site.
33 Learning objectives 33 of 35 What is a volcano? Why do volcanoes occur? Where are volcanoes found? What happened in the 1980 Mount St Helens eruption? Can volcanic eruptions be predicted? Why do people live in volcanic areas?
34 Why do people live in volcanic areas? 34 of 35 This lava is weathered (broken down) to form a fertile soil. Can you think of any other reasons? Tourists are attracted to areas of volcanic activity. Geothermal energy can be produced in many volcanic areas.
35 35 of 35 Internet links Volcano World - a fun and informative web site Virtual field visits The Michigan Technological University Volcanoes Page Global Volcanism Program Fallout: Eye on the Volcano Savage earth
INTRODUCTION. This project is about volcanoes and how they form and how they function. It will also show you the different aspects of a volcano.
BY RYAN O MAHONY INTRODUCTION This project is about volcanoes and how they form and how they function. It will also show you the different aspects of a volcano. MAP OF VOLCANOES AROUND THE WORLD DIAGRAM
More informationUnit 6 Earthquakes and Volcanoes
Unit 6 Earthquakes and Volcanoes Earthquakes and Volcanoes: Essential Questions What evidence can students observe that the Earth is changing? How do scientists know what s inside the Earth? What processes
More informationInside Earth Chapter 3
Name Hour Due Date Inside Earth Chapter Page 1 Volcanoes and Plate Tectonics Page 2 Volcanic Activity Page - Mapping Earthquakes and Volcanoes Page 4 Mapping Earthquakes and Volcanoes table Page 5 - Mapping
More informationViscosity and Volcano Types
20 LESSON Viscosity and Volcano Types This photo, taken in 1943 in Paricutin, Mexico, shows an eruption of the Paricutin volcano at night. Glowing hot, broken rocks outline the shape of the volcano, called
More informationVolcanoes Erupt Grade 6
TEACHING LEARNING COLLABORATIVE (TLC) EARTH SCIENCE Volcanoes Erupt Grade 6 Created by: Debra McKey (Mountain Vista Middle School); Valerie Duncan (Upper Lake Middle School); and Lynn Chick (Coyote Valley
More informationRapid Changes in Earth s Surface
TEKS investigate rapid changes in Earth s surface such as volcanic eruptions, earthquakes, and landslides Rapid Changes in Earth s Surface Constant Changes Earth s surface is constantly changing. Wind,
More informationLearn more at www.pbs.org/nature
Lesson Title: Vibrant Volcanoes Grade level: 2 4 Topic/Subject Matter: Earth Science Time Allotment:1-2 class periods Overview This lesson will introduce elementary students to the fiery and explosive
More informationFIRST GRADE VOLCANOES 1 WEEK LESSON PLANS AND ACTIVITIES
FIRST GRADE VOLCANOES 1 WEEK LESSON PLANS AND ACTIVITIES PLATE TECTONIC CYCLE OVERVIEW OF FIRST GRADE VOLCANOES WEEK 1. PRE: Learning the shapes of volcanoes. LAB: Experimenting with "lava." POST: Comparing
More informationRegents Questions: Plate Tectonics
Earth Science Regents Questions: Plate Tectonics Name: Date: Period: August 2013 Due Date: 17 Compared to the oceanic crust, the continental crust is (1) less dense and more basaltic (3) more dense and
More informationFOURTH GRADE VOLCANOES 1 WEEK LESSON PLANS AND ACTIVITIES
FOURTH GRADE VOLCANOES 1 WEEK LESSON PLANS AND ACTIVITIES PLATE TECTONIC CYCLE OVERVIEW OF FOURTH GRADE VOLCANOES WEEK 1. PRE: Comparing different structures of volcanoes. LAB: Modeling three types of
More informationGeol 101: Physical Geology PAST EXAM QUESTIONS LECTURE 4: PLATE TECTONICS II
Geol 101: Physical Geology PAST EXAM QUESTIONS LECTURE 4: PLATE TECTONICS II 4. Which of the following statements about paleomagnetism at spreading ridges is FALSE? A. there is a clear pattern of paleomagnetic
More informationWhen Things Go Wrong
When Things Go Wrong When Things Go Wrong Our planet has many wondrous things. We plant a tiny sapling and it becomes a mighty tree. Water runs in rivers. Rainbows appear in the sky. But it is not always
More information6.E.2.2 Plate Tectonics, Earthquakes and Volcanoes
Name: Date: 1. The road shown below was suddenly broken by a natural event. 3. The convergence of two continental plates would produce Which natural event most likely caused the crack in the road? island
More informationTECTONICS ASSESSMENT
Tectonics Assessment / 1 TECTONICS ASSESSMENT 1. Movement along plate boundaries produces A. tides. B. fronts. C. hurricanes. D. earthquakes. 2. Which of the following is TRUE about the movement of continents?
More informationLesson 13: Plate Tectonics I
Standards Addressed Lesson 13: Plate Tectonics I Overview Lesson 13 introduces students to geological oceanography by presenting the basic structure of the Earth and the properties of Earth s primary layers.
More informationGeorgia Performance Standards Framework for Science Grade 6. Unit Organizer: Geology: Inside the Earth (Approximate Time: 7 Weeks)
The following instructional plan is part of a GaDOE collection of Unit Frameworks, Performance Tasks, examples of Student Work, and Teacher Commentary. Many more GaDOE approved instructional plans are
More informationInteractive Plate Tectonics
Interactive Plate Tectonics Directions: Go to the following website and complete the questions below. http://www.learner.org/interactives/dynamicearth/index.html How do scientists learn about the interior
More informationExploring Our World with GIS Lesson Plans Engage
Exploring Our World with GIS Lesson Plans Engage Title: Exploring Our Nation 20 minutes *Have students complete group work prior to going to the computer lab. 2.List of themes 3. Computer lab 4. Student
More information1. You are about to begin a unit on geology. Can anyone tell me what geology is? The study of the physical earth I.
PLATE TECTONICS ACTIVITY The purpose of this lab is to introduce the concept of plate tectonics and the formation of mountains. Students will discuss the properties of the earth s crust and plate tectonics.
More informationFOURTH GRADE PLATE TECTONICS 1 WEEK LESSON PLANS AND ACTIVITIES
FOURTH GRADE PLATE TECTONICS 1 WEEK LESSON PLANS AND ACTIVITIES PLATE TECTONIC CYCLE OVERVIEW OF FOURTH GRADE VOLCANOES WEEK 1. PRE: Comparing different structures of volcanoes. LAB: Modeling three types
More informationPlate Tectonics Web-Quest
Plate Tectonics Web-Quest Part I: Earth s Structure. Use the following link to find these answers: http://www.learner.org/interactives/dynamicearth/structure.html 1. Label the layers of Earth in the diagram
More informationEarth Science Grade 4 Minerals
Earth Science Grade 4 Minerals Standards: Identifies the physical properties of minerals Teacher Background Minerals are pure substances and mix together to make rocks. Rocks have a cycle and different
More information4. Plate Tectonics II (p. 46-67)
4. Plate Tectonics II (p. 46-67) Seafloor Spreading In the early 1960s, samples of basaltic ocean crust were dredged up from various locations across the ocean basins. The samples were then analyzed to
More informationSome Processes that Change the Earth s Surface
PART ONE Some Processes that Change the Earth s Surface Science standards To prepare students to understand the Essential Academic Learning Requirements (EALRs) introduced at middle school, this series
More informationSECOND GRADE VOLCANOES 1 WEEK LESSON PLANS AND ACTIVITIES
SECOND GRADE VOLCANOES 1 WEEK LESSON PLANS AND ACTIVITIES PLATE TECTONIC CYCLE OVERVIEW OF SECOND GRADE VOLCANOES WEEK 1. PRE: Investigating the parts of a volcano. LAB: Comparing the parts of a volcano
More informationPlate Tectonics Practice Questions and Answers Revised August 2007
Plate Tectonics Practice Questions and Answers Revised August 2007 1. Please fill in the missing labels. 2. Please fill in the missing labels. 3. How many large plates form the outer shell of the earth?
More informationStudent Exploration: Plate Tectonics
Name: Date: Student Exploration: Plate Tectonics Vocabulary: collisional boundary, convergent boundary, crust, divergent boundary, earthquake, lithosphere, mantle, plate, plate tectonics, transform boundary,
More informationEarth Egg Model Teacher Notes
Ancient Greeks tried to explain earthquakes and volcanic activity by saying that a massive bull lay underground and the land shook when it became angry. Modern theories rely on an understanding of what
More informationCATACLYSMIC ERUPTIONS
CATACLYSMIC ERUPTIONS The really big ones! This figure compares the size of some recent, well-known eruptions. Note how small the eruptions of Mount St. Helens and even Vesuvius are compared to Katmai,
More informationThird Grade Science Vocabulary Investigation Design & Safety
recycle dispose reuse goggles data conclusion predict describe observe record identify investigate evidence analyze mass matter float sink attract force magnet magnetic magnetism pole pull push repel Third
More informationIgneous Rocks. Geology 200 Geology for Environmental Scientists
Igneous Rocks Geology 200 Geology for Environmental Scientists Magma Compositions Ultramafic - composition of mantle Mafic - composition of basalt, e.g. oceanic crust. 900-1200 o C, 50% SiO 2 Intermediate
More informationHot Spots & Plate Tectonics
Hot Spots & Plate Tectonics Activity I: Hawaiian Islands Procedures: Use the map and the following information to determine the rate of motion of the Pacific Plate over the Hawaiian hot spot. The volcano
More informationGENERAL SCIENCE LABORATORY 1110L Lab Experiment 9B: Tracking the Hawaiian Islands: How Fast Does the Pacific Plate Move?
GENERAL SCIENCE LABORATORY 1110L Lab Experiment 9B: Tracking the Hawaiian Islands: How Fast Does the Pacific Plate Move? Background You know that the Earth s crustal plates are always moving, but how fast?
More informationTransform Boundaries
Lecture 7 Plates and Mantle Plumes Transform Boundaries Transform boundaries occur where one segment of rigid lithosphere slides horizontally past another in response to stresses in the lithosphere. The
More informationFourth Grade Geology: The Earth and Its Changes Assessment
Fourth Grade Geology: The Earth and Its Changes Assessment 1a. What is the center layer of the Earth called? a. crust b. core c. mantle d. middle 1b. Label each layer of the Earth. 1c. What are the Earth
More informationTectonic plates have different boundaries.
KEY CONCEPT Plates move apart. BEFORE, you learned The continents join and break apart The sea floor provides evidence that tectonic plates move The theory of plate tectonics helps explain how the plates
More informationDYNAMIC CRUST: Unit 4 Exam Plate Tectonics and Earthquakes
DYNAMIC CRUST: Unit 4 Exam Plate Tectonics and Earthquakes NAME: BLOCK: DATE: 1. Base your answer to the following question on The block diagram below shows the boundary between two tectonic plates. Which
More informationRide the Rock Cycle. Suggested Goals: Students will gain an understanding of how a rock can move through the different stages of the rock cycle.
Illinois State Museum Geology Online http://geologyonline.museum.state.il.us Ride the Rock Cycle Grade Level: 5 6 Purpose: To teach students that the rock cycle, like the water cycle, has various stages
More informationRate of Plate Movement
Teacher Instructions Overview: Hawaiÿi volcanoes are born when magma rises from a hotspot through the Pacific Plate and is erupted as lava onto the ocean floor. A chain of volcanoes is formed as the Pacific
More informationGeorgia Performance Standards Framework for Shaky Ground 6 th Grade
The following instructional plan is part of a GaDOE collection of Unit Frameworks, Performance Tasks, examples of Student Work, and Teacher Commentary. Many more GaDOE approved instructional plans are
More informationThe Dynamic Crust 2) EVIDENCE FOR CRUSTAL MOVEMENT
The Dynamic Crust 1) Virtually everything you need to know about the interior of the earth can be found on page 10 of your reference tables. Take the time to become familiar with page 10 and everything
More informationTectonic plates push together at convergent boundaries.
KEY CONCEPT Plates converge or scrape past each other. BEFORE, you learned Plates move apart at divergent boundaries In the oceans, divergent boundaries mark where the sea floor spreads apart On land,
More informationPlate Tectonics Chapter 2
Plate Tectonics Chapter 2 Does not include complete lecture notes. Continental drift: An idea before its time Alfred Wegener First proposed his continental drift hypothesis in 1915 Published The Origin
More informationTHE STRUCTURE OF THE EARTH
THE STRUCTURE OF THE EARTH Contents 1. Main Objectives 2. Useful Websites 3. Pupil Vocabulary Cards 4. Word Wall Cards 5. Glossary 6. Key Question Cards 7. Prior Learning Diagram 8. Hands-on Activities
More informationGCSE GEOGARPHY OCR B REVISION GUIDE Natural Hazards
GCSE GEOGARPHY OCR B REVISION GUIDE Natural Hazards Tectonic Hazards A natural hazard is an extreme natural event or process that causes loss of life and/or extreme damage to property and creates severe
More informationDISTRIBUTION OF ACTIVE VOLCANOES
DISTRIBUTION OF ACTIVE VOLCANOES The earth is a dynamic planet. Its rigid outer surface layer is broken into several tectonic plates which are in constant motion relative to one another. As demonstrated
More informationContinental Drift. Alfred Wegener (1880-1930) Proposed that all of the continents were once part of a large supercontinent - Pangaea Based on:
Plate Tectonics and Continental Drift Continental Drift Alfred Wegener (1880-1930) Proposed that all of the continents were once part of a large supercontinent - Pangaea Based on: Similarities in shorelines
More informationThe interior of the Earth is divided into layers based on chemical and physical properties.
Plate Tectonics Lecture Notes: Slide 1. Title Slide Slide 2. The interior of the Earth is divided into layers based on chemical and physical properties. The Earth has an outer silica-rich, solid crust,
More information1 Exploring Earth s Interior
1 Exploring Earth s Interior Crust Mantle Outer Core Crust-to-Mantle Inner Core Cross Section From Surface to Center SCIENCE EXPLORER Focus on Earth Science Prentice-Hall, Inc. 2 Evidence for Continental
More informationEssential Question: How did the theory of Plate Tectonics evolve?
Essential Question: How did the theory of Plate Tectonics evolve? 1. Look at a globe or a map of the Earth. Name the continents. (7 points) 2. How many continents are there? (3 points) 3. On a sheet of
More informationBASIC LESSON Objective(s)
[Geology - Landforms] [K-1: Basic] [Grades 2-3: Advanced] BACKGROUND Landforms are natural features of the Earth's surface. They are created by the movement of ice or water, earthquakes, lava flows, volcanoes,
More informationUnit Plan: Plate Tectonics Shannon B. Carpenter TE 804 1/25/02
Unit Plan: Plate Tectonics Shannon B. Carpenter TE 804 1/25/02 This unit plan is intended to cover about seven weeks and would be appropriate for a middle school general science class or an introductory
More informationContinental Drift, Sea Floor Spreading and Plate Tectonics
Page 1 of 13 EENS 1110 Tulane University Physical Geology Prof. Stephen A. Nelson Continental Drift, Sea Floor Spreading and Plate Tectonics This page last updated on 26-Aug-2015 Plate Tectonics is a theory
More informationLecture 23: Terrestrial Worlds in Comparison. This lecture compares and contrasts the properties and evolution of the 5 main terrestrial bodies.
Lecture 23: Terrestrial Worlds in Comparison Astronomy 141 Winter 2012 This lecture compares and contrasts the properties and evolution of the 5 main terrestrial bodies. The small terrestrial planets have
More informationMAJOR LANDFORMS IN VOLCANIC REGIONS
MAJOR LANDFORMS IN VOLCANIC REGIONS Volcanism is not randomly distributed over the world. It is concentrated near plate boundaries where plate subduction or seafloor spreading takes place. Other occurrences
More informationPlate tectonics states that the Earth's crust and upper mantle are broken into sections, called plates.
Notes on Plate Tectonics Plate tectonics states that the Earth's crust and upper mantle are broken into sections, called plates. These plates move around the mantle. Plates are composed of the crust and
More informationPlate Tectonics. Introduction. Boundaries between crustal plates
Plate Tectonics KEY WORDS: continental drift, seafloor spreading, plate tectonics, mid ocean ridge (MOR) system, spreading center, rise, divergent plate boundary, subduction zone, convergent plate boundary,
More informationAssignment #3: Plate Tectonics
Assignment #3: Plate Tectonics Overview: In this assignment we will examine the ideas of continental drift and of sea-floor spreading that lead to the Theory of Plate Tectonics. This assignment is in two
More informationCHAPTER 6 THE TERRESTRIAL PLANETS
CHAPTER 6 THE TERRESTRIAL PLANETS MULTIPLE CHOICE 1. Which of the following is NOT one of the four stages in the development of a terrestrial planet? 2. That Earth, evidence that Earth differentiated.
More informationChapter 8: Plate Tectonics -- Multi-format Test
Name: Class: Date: ID: A Chapter 8: Plate Tectonics -- Multi-format Test Modified True/False Indicate whether the statement is true or false. If false, change the identified word or phrase to make the
More informationHow Did These Ocean Features and Continental Margins Form?
298 10.14 INVESTIGATION How Did These Ocean Features and Continental Margins Form? The terrain below contains various features on the seafloor, as well as parts of three continents. Some general observations
More information3.9 GEOLOGY, SOILS, AND SEISMICITY
3.9 GEOLOGY, SOILS, AND SEISMICITY The Hawaiian Islands formed as the Pacific Plate moved over a relatively permanent hot spot in the mantle beneath the plate. The long chain of islands that stretch for
More informationEarth Materials: Intro to rocks & Igneous rocks. The three major categories of rocks Fig 3.1 Understanding Earth
Earth Materials: 1 The three major categories of rocks Fig 3.1 Understanding Earth 2 Intro to rocks & Igneous rocks Three main categories of rocks: Igneous Sedimentary Metamorphic The most common minerals
More informationEarthquakes and Plate Boundaries Deborah Jordan and Samuel Spiegel
Earthquakes and Plate Boundaries Deborah Jordan and Samuel Spiegel Jordan, Deborah and Spiegel, Samuel: Learning Research Development Center, University of Pittsburgh. Earthquakes and Plate Boundaries.
More informationII. Earth Science (Geology) Section (9/18/2013)
EAPS 100 Planet Earth Lecture Topics Brief Outlines II. Earth Science (Geology) Section (9/18/2013) 1. Interior of the Earth Learning objectives: Understand the structure of the Earth s interior crust,
More informationVolcanic Hazards & Prediction of Volcanic Eruptions
Page 1 of 11 EENS 3050 Tulane University Natural Disasters Prof. Stephen A. Nelson Volcanic Hazards & Prediction of Volcanic Eruptions This page last updated on 03-Jul-2012 Volcanic Hazards This lecture
More informationVolcano Under the City
Volcano Under the City Program Overview NOVA investigates the dangers of Nyiragongo volcano, located in a densely populated valley in the heart of Africa. The program: recounts Nyiragongo s 2002 eruption,
More informationFIRST GRADE PLATE TECTONICS 1 WEEK LESSON PLANS AND ACTIVITIES
FIRST GRADE PLATE TECTONICS 1 WEEK LESSON PLANS AND ACTIVITIES PLATE TECTONIC CYCLE OVERVIEW OF FIRST GRADE VOLCANOES WEEK 1. PRE: Learning the shapes of volcanoes. LAB: Experimenting with "lava." POST:
More informationPlate Tectonics Lab Assignment
Plate Tectonics Lab Assignment After reading the introduction to the Plate Tectonics exercises in the lab manual, complete the questions on a hard copy of this Lab Assignment. When finished, transfer your
More informationVolcanoes. Talking About Disaster: Guide for Standard Messages. Volcanoes-1. March 2007
Volcanoes Learn about your community s risk from hazards created by volcanic eruptions. While you may be located far from a volcano, the ash from an explosive eruption could affect your area. Contact your
More informationLayers of the Earth and Plate Tectonics
Layers of the Earth and Plate Tectonics Objectives: explain various ways the earth can be changed by natural forces define the term Geology define the terms Crust, Mantle, Outer Core and Inner Core classify
More informationPLATE TECTONICS EXERCISE (Modified from North Seattle Community College online exercise)
PLATE TECTONICS EXERCISE (Modified from North Seattle Community College online exercise) Introduction: As discussed in our textbook, the speed at which tectonic plates move has been calculated in several
More informationES Chapter 10 Review. Name: Class: Date: Multiple Choice Identify the choice that best completes the statement or answers the question.
Name: Class: Date: ES Chapter 10 Review Multiple Choice Identify the choice that best completes the statement or answers the question. 1. Scientists used the pattern of alternating normal and reversed
More informationVolcano in the lab: a wax volcano in action: teacher s notes
Volcano in the lab: a wax volcano in action: teacher s notes Level This activity is designed for students aged 11-14, as a simple demonstration of igneous activity. English National Curriculum reference
More informationPlate Tectonics. Earth, 9 th edition Chapter 2
1 Plate Tectonics Earth, 9 th edition Chapter 2 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 Plate Tectonics: summary in haiku form Alfred Wegener gave us Continental Drift. Fifty years later... Continental Drift
More informationChapter 5: Magma And Volcanoes
Chapter 5: Magma And Volcanoes Introduction: Earth s Internal Thermal Engine Magma is molten rock beneath Earth s surface. Because liquid magma is less dense than surrounding solid rock, and obviously
More informationUsing Google Earth to Explore Plate Tectonics
Using Google Earth to Explore Plate Tectonics Laurel Goodell, Department of Geosciences, Princeton University, Princeton, NJ 08544 laurel@princeton.edu Inspired by, and borrows from, the GIS-based Exploring
More informationLava Flows. Most lava flows are basaltic in composition. Basalt 90% Andesite 8% Dacite/Rhyolite 2%
Lava Flows Most lava flows are basaltic in composition Basalt 90% Andesite 8% Dacite/Rhyolite 2% This is because most silicic and intermediate magmas erupt explosively (higher gas content and viscocity)
More informationClimate, 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 informationWhat do you imagine about the nature
CHAPTER INTERIOR OF THE EARTH What do you imagine about the nature of the earth? Do you imagine it to be a solid ball like cricket ball or a hollow ball with a thick cover of rocks i.e. lithosphere? Have
More informationSoda Bottle Volcano An Eruption Begins
Soda Bottle Volcano An Eruption Begins Overview: Examine how gases provide the energy to create explosive volcanic eruptions by making comparisons to gases in a soda bottle and by conducting a carefully
More informationChesapeake Bay Governor School for Marine and Environmental Science
Choose the best answer and write on the answer sheet provided. 1. Which of the following is LEAST likely to be an effect of global warming? (a) Loss of fertile delta regions for agriculture (b) Change
More informationPlate Tectonics Lab. Continental Drift. The Birth of Plate Tectonics
Plate Tectonics Lab Continental Drift Take a look at a globe sometime and observe the remarkable fit between South America and Africa. Could they have, in fact, been connected? During the 19th and early
More informationSECOND GRADE PLATE TECTONICS 1 WEEK LESSON PLANS AND ACTIVITIES
SECOND GRADE PLATE TECTONICS 1 WEEK LESSON PLANS AND ACTIVITIES PLATE TECTONIC CYCLE OVERVIEW OF SECOND GRADE VOLCANOES WEEK 1. PRE: Investigating the parts of a volcano. LAB: Comparing the parts of a
More information11A Plate Tectonics. What is plate tectonics? Setting up. Materials
11A Plate Tectonics What is plate tectonics? Earth s crust plus the upper mantle forms the lithosphere. Earth s lithosphere is broken in a number of different pieces. How these pieces move and interact
More informationEarth Science Landforms, Weathering, and Erosion Reading Comprehension. Landforms, Weathering, and Erosion
Reading Comprehension Name 1 How many people have been to the Rocky Mountains or the Grand Canyon? When people go to visit these natural wonders, they may not realize that it took millions of years for
More informationPlate Tectonics. Plate Tectonics LEVELED READER Y. www.readinga-z.com. Visit www.readinga-z.com for thousands of books and materials.
Plate Tectonics A Reading A Z Level Y Leveled Reader Word Count: 1,933 LEVELED READER Y Plate Tectonics Written by William Harryman Illustrated by Signe Nordin Visit www.readinga-z.com for thousands of
More informationChapter Overview. Bathymetry. Measuring Bathymetry. Echo Sounding Record. Measuring Bathymetry. CHAPTER 3 Marine Provinces
Chapter Overview CHAPTER 3 Marine Provinces The study of bathymetry charts ocean depths and ocean floor topography. Echo sounding and satellites are efficient bathymetric tools. Most ocean floor features
More informationLandslides & Mudslides
Landslides & Mudslides Landslides, also known as mudslides and debris flow, occur in all U.S. states and territories. In snowy mountainous areas winter snow landslides are called avalanches. Landslides
More informationEarth Science Chapter 14 Section 2 Review
Name: Class: Date: Earth Science Chapter 14 Section Review Multiple Choice Identify the choice that best completes the statement or answers the question. 1. Which of the following is NOT one of the three
More informationVolcanoes and More: A Visit to Two National Parks in Hawaii
VOA Special English is a daily news and information service for English learners. Read the story and then do the activities at the end. MP3s of stories can be found at voaspecialenglish.com Volcanoes and
More information1. Michigan Geological History Presentation (Michigan Natural Resources)
1. Michigan Geological History Presentation (Michigan Natural Resources) The Michigan Geological History Presentation provides an overview of the approximately 3 billion years of Earth Processes that the
More informationPlate Tectonics: Ridges, Transform Faults and Subduction Zones
Plate Tectonics: Ridges, Transform Faults and Subduction Zones Goals of this exercise: 1. review the major physiographic features of the ocean basins 2. investigate the creation of oceanic crust at mid-ocean
More informationKINDERGARTEN PLATE TECTONICS 1 WEEK LESSON PLANS AND ACTIVITIES
KINDERGARTEN PLATE TECTONICS 1 WEEK LESSON PLANS AND ACTIVITIES PLATE TECTONIC CYCLE OVERVIEW OF KINDERGARTEN VOLCANOES WEEK 1. PRE: Learning that all mountains are not volcanoes. LAB: Investigating rocks
More informationEarth Sciences -- Grades 9, 10, 11, and 12. California State Science Content Standards. Mobile Climate Science Labs
Earth Sciences -- Grades 9, 10, 11, and 12 California State Science Content Standards Covered in: Hands-on science labs, demonstrations, & activities. Investigation and Experimentation. Lesson Plans. Presented
More informationRocks and Minerals What is right under your feet?
Rocks and Minerals What is right under your feet? Name: 1 Before you start What do you already know? What is the difference between a rock and a mineral? What are the three categories of rocks? 1. 2. 3.
More informationPlate Tectonics Visual Glossary and Atlas How to use this app in your classroom
Plate Tectonics Visual Glossary and Atlas How to use this app in your classroom In addition to providing a comprehensive list of terms, definitions, illustrations, and animations related to plate tectonics,
More informationLaboratory 6: Topographic Maps
Name: Laboratory 6: Topographic Maps Part 1: Construct a topographic map of the Egyptian Pyramid of Khafre A topographic map is a two-dimensional representation of a three-dimensional space. Topographic
More informationName: Period: # Plate Tectonics. Journey to the center of the Earth
Plate Tectonics Journey to the center of the Earth Use pages 124 129 to answer the following questions. Exploring Inside Earth (p. 125-126) 1. What are the two main types of evidence that Geologist use
More informationRock Cycle Part I Student Guide
Rock Cycle Part I Student Guide Write your answers on the separate answer sheet provided. Introduction Why are there different kinds of rock on Earth? Earth rocks are recycled so that new rock is constantly
More information