Lake Baikal. 20% of the world's fresh water World's deepest lake Maximum depth (z(
|
|
|
- Molly Spencer
- 7 years ago
- Views:
Transcription
1 Origin of Lakes
2 Party Facts Lakes cover 2% of the earth's surface (2.5 x 106 km 2 ) Largest purely freshwater lake is Lake Superior (83,300 km 2 ) Laurentian Great Lakes A - 245,420 km 2 V - 24,620 km 3
3 Lake Baikal 20% of the world's fresh water World's deepest lake Maximum depth (z( m ) 1620 m Mean depth (z) 740 m V - 23,000 km3 Of 1200 species of animals and 600 species of plants found in Lake Baikal,over 80% of the taxa found in open water are endemic
4 Tectonic basins Lakes formed by volcanic activity Lakes formed by landslides Lakes formed by glacial activity Solution lakes Lakes formed by fluvial action Lakes formed by wind Lakes associated with shorelines Lakes formed by organic accumulation Lakes formed by behavior of higher organisms Lakes formed by meteorite impact
5 Tectonic Basins Depressions formed by movement of the earth's crust (e.g. warping, fracturing, faulting, thrusting). Does not include volcanic activity.
6 Fort Rock
7 Single fault displacement (orogenesis) Broken fault blocks which may become slightly and irregularly tilted Examples Abert Lake, OR Walker lake, NV Lake Winnemucca, NV
8
9
10
11 Walker Lake
12 Downfaulted troughs or grabens (orogenesis) Elongated area is depressed and lake lies in bottom depression Often difficult to distinguish between single fault deplacement and grabens Tule Lake and Lower Klamath Lake are single fault displacement basins but are surrounded by lake sediments deposited in Pleistocene graben lakes
13 Tule Lake
14 Downfaulted troughs or grabens Examples Lake Tahoe, CA Z m m Lake Lahonton Complex of fault troughs Lake Baikal Lake Tanganyika
15
16
17 Lake Tanganyika
18 Uplifted basins (epeirogenesis) Marine depressions uplifted Examples Lake Okeechobee, FL
19 Lake Okeechobee
20 Uplifted basins (epeirogenesis) Uplifted plains Examples Great Salt Lake Lake Victoria Lake Titicaca Altiplano was raised 4000 m during the formation of the Andes during the Tertiary
21 Lake Titicaca
22 Lake Titicaca
23 Great Salt Lake
24 Uplifted basins (epeirogenesis) Subsidence basins Often formed by earthquakes Often porous, therefore dry Examples Reelfoot Lake, TN
25 Reelfoot Lake
26 Reelfoot Lake
27 Lakes formed by Glacial Activity Pleistocene glaciation produced more current lakes than any other process of lake formation Four major episodes in Northern Hemisphere Wisconsin glacier began to retreat 17,000 years ago and stopped 10,500 years ago Glaciers begin in mountain ranges and extend in ice sheets across flatter topography (piedmont glaciers)
28 Glacial Lakes
29 Glaciers
30
31 Pleistocene Glaciers
32
33 Morainal Deposits
34 Lakes associated with active glaciers Lakes form on, within, beneath, and below thawing glaciers Examples Laurentian Great Lakes
35 Lakes on Glaciers
36 Ice scour lakes Ice moving over fractures removes rubble along fracture Examples Diamond Lake, OR Crescent Lake, OR Waldo Lake, OR Odell Lake, OR
37 Waldo Lake
38 Odell Lake
39
40 Cirque lakes (or tarns) Formed in upper portions of glaciated valleys of mountainous areas by repeated freezing and thawing action Amphitheatre-shaped Water held behind rock or morainal sill Generally small and relatively shallow (<50m) Often one above another - "hanging" lakes Examples Grinnel Lake in Glacier National Park Bull Run Lake, OR Aneroid Lake, OR
41 Cirque Lakes
42 Cirque Lakes
43 Upper Bull Run Lake
44 Lakes below snow line Paternoster lakes Corrosive action of ice forms chains of rock basins within glacial valley Examples Glacier National Park Yosemite National Park Bighorn Mountains, WY
45 Glacial Trough
46 Paternoster Lakes
47 Fjord lakes Lakes below snow line Low elevations Long, narrow lakes in deep, steep-sided sided valleys Examples Kootenay Lake, B.C. Lake Okanagan,, B.C. English Lake District
48 Fjord Lakes
49 Fjord Lake
50 Loch Ness
51 Loch Ness
52 Lakes below snow line Piedmont lakes Low elevation Glacial scouring in weak areas of parent geologic material Examples Great Slave Lake Great Bear Lake Great Lakes of St. Lawrence drainage
53 Lakes formed by morainal deposits Lateral morainal dams Moraine deposited across the mouth of tributaries More V-shapedV Examples Finger Lakes of New York
54 Finger Lakes
55 Finger Lakes
56 Finger Lake
57 Lakes formed by morainal deposits Terminal morainal deposits Moraine left behind retreating glacier with corrosion More U-shapedU Examples Wallowa Lake, OR (also associated with lateral moraines) Flathead Lake, MT
58 Wallowa Lake
59 Wallowa Lake
60 Lakes formed in ground moraine Deposition of meltwater outwash Drift left behind with blocks of ice mixed in Kettle lakes form where ice blocks melted Very irregular in shape, slope, and topography Generally shallow (<50 m) Examples Walden Pond Trout Lake
61
62 Walden Pond - Kettle Lake
63 Morainal Deposits and Kettle Lakes
64 Kettle Lake Forming
65 Lakes formed from effects of permafrost Cryogenic lakes - formed by effect of frozen ground coalesce and forms larger lakes - thermokarst lakes
66
67
68 Volcanic Activity Granitic or basaltic nature of parent material causes low concentrations of nutrients and, therefore, low productivity
69
70 Crater Lakes Cinder cones Small, conical lakes Examples Crater Butte Lake in Mount Lassen National Park, CA
71 Maars Created by explosive eruption of lava coming in contact with groundwater or degassing of magma Circular and very deep Small - b< 2km Examples Lakes in Eifel district of Germany Big Soda Lake, NV
72
73 Calderas Created by subsidence of the roof of a partially emptied magma chamber Usually larger than maars Examples Crater Lake, OR Second deepest lake in North America Seventh deepest lake in the world Collapse of peak of Mount Mazama in 4500 B.C. A - 64 km 2 Z m m
74 Crater Lake
75 Crater Lake
76
77
78
79
80
81
82 Lava Flow Lakes Coulee Lakes - Depression formed by collapse when overlying layers of a lava flow hardens and underlying layers continue to flow and leave voids Irregular lava flows Examples Yellowstone Lake Damming by lava flows Examples Clear Lake, OR
83 Yellowstone Lake
84 Yellowstone Lake
85 So What? Does this stuff make any difference?
How 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
BASIC 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,
Georgia Performance Standards Framework for Science Grade 6. Unit Organizer: Water in Earth s Processes. (Approximate Time: 5-6 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
Glacier Erosion Notes
Name Date ES per Mr. Landsman Glacier Erosion Notes Erosion: the of weathered material. Glacier: A large mass of ice and snow that exists year-round and moves under the influence of. Evidence for Glacier
Weathering, Erosion, and Soils. Weathering and Erosion. Weathering and Erosion
Weathering, Erosion, and Soils 1 The Grand Canyon, a landscape shaped by weathering and erosion 2 Weathering vs. erosion Types of weathering Physical Chemical Rates of weathering and erosion Climate Rock
Rapid 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,
Glacial Meltwater Landforms
Canadian Landscapes Fact Sheets Glacial Meltwater Landforms A melting ice sheet produces a huge amount of water that runs off the ice or forms lakes in front of it. Several distinctive landforms and are
Earth 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
WEATHERING, EROSION, AND DEPOSITION PRACTICE TEST. Which graph best shows the relative stream velocities across the stream from A to B?
NAME DATE WEATHERING, EROSION, AND DEPOSITION PRACTICE TEST 1. The diagram below shows a meandering stream. Measurements of stream velocity were taken along straight line AB. Which graph best shows the
The Ice Age By: Sue Peterson
www.k5learning.com Objective sight words (pulses, intermittent, isotopes, chronicle, methane, tectonic plates, volcanism, configurations, land-locked, erratic); concepts (geological evidence and specific
The 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
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:
CATACLYSMIC 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,
Fourth 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
TECTONICS 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?
4. 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
1. 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
Volcanoes 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
Continental 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
WEATHERING, EROSION, and DEPOSITION REVIEW
WEATHERING, EROSION, and DEPOSITION REVIEW Weathering: The breaking up of rock from large particles to smaller particles. a) This Increases surface area of the rock which speeds the rate of chemical weathering.
Igneous rocks formed when hot molten material (magma) cools and hardens (crystallizes).
Objectives You will learn about how the land of North Dakota was formed. Introduction North Dakota is a wonderful place to live. Have you ever though about how it was formed? To answer that question, you
Rocks and Plate Tectonics
Name: Class: _ Date: _ Rocks and Plate Tectonics Multiple Choice Identify the choice that best completes the statement or answers the question. 1. What is a naturally occurring, solid mass of mineral or
Chapter 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
LANDFORMS OF THE EARTH STD VIII
LANDFORMS OF THE EARTH STD VIII 1) What do you understand by the term geomorphology? A) Geomorphology is the systematic study of the Earth s relief features. Geo means earth; morph meaning form and ology
Plate 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
THE GLACIAL HISTORY OF LONG ISLAND
THE GLACIAL HISTORY OF LONG ISLAND I. PRE-GLACIAL GEOLOGIC HISTORY A. Late Paleozoic Era 1. As Pangaea neared completion, an elongated embayment formed where the Narragansett Bay lowland now lies. 2. This
Unit 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
Earth 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
Geologic History Review
1. The climate that existed in an area during the early Paleozoic Era can best be determined by studying (1) the present climate of the area (2) recorded climate data of the area since 1700 (3) present
Interactive 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
1. The diagram below shows a cross section of sedimentary rock layers.
1. The diagram below shows a cross section of sedimentary rock layers. Which statement about the deposition of the sediments best explains why these layers have the curved shape shown? 1) Sediments were
MAJOR 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
Earth Science. River Systems and Landforms GEOGRAPHY 1710. The Hydrologic Cycle. Introduction. Running Water. Chapter 14.
Earth Science GEOGRAPHY 1710 River Systems and Landforms DAVID R. SALLEE Robert W. Christopherson Charlie Thomsen Chapter 14 Introduction Rivers and streams are dynamic systems that continually adjust
Regents 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
ES 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
Earth 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
6.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
College of Science and Health ENVIRONMENTAL SCIENCE & GEOGRAPHY Course Outline
College of Science and Health ENVIRONMENTAL SCIENCE & GEOGRAPHY Course Outline 1. TITLE OF COURSE AND COURSE NUMBER: General Geology ENV 115, 4 credits 2. DESCRIPTION OF THE COURSE: Includes the study
The rock cycle. Introduction. What are rocks?
The rock cycle This Revision looks at the three types of rock: sedimentary, igneous and metamorphic. It looks at how they are formed, the weathering of rocks and the way one form of rock turns into another,
Plate 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
Ride 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
Plate Tectonics. Hi, I am Zed and I am going to take you on a trip learning about Plate Tectonics. And I am Buddy Zed s mascot
Plate Tectonics Hi, I am Zed and I am going to take you on a trip learning about Plate Tectonics And I am Buddy Zed s mascot Continental Drift Alfred Wegener proposed that continents were not always where
FOURTH 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
FOURTH 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
Georgia 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
8/18/2014. Chapter 9: Erosion and Deposition. Section 1 (Changing Earth s Surface) 8 th Grade. Weathering
Section 1 (Changing Earth s Surface) Weathering the chemical and physical processes that break down rock at Earth s surface Chapter 9: Erosion and Deposition 8 th Grade Mechanical weathering when rock
Orbital-Scale Climate Change
Orbital-Scale Climate Change Climate Needed for Ice Age Warm winter and non-frozen oceans so lots of evaporation and snowfall Cool summer so that ice does not melt Ice Age Model When ice growing ocean
Plate Tectonics Short Study Guide
Name: Class: Date: Plate Tectonics Short Study Guide Multiple Choice Identify the letter of the choice that best completes the statement or answers the question. 1. The existence of coal beds in Antarctica
Laboratory 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
Geol 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
What are Rocks??? Rocks are the most common material on Earth. They are a naturally occurring collection of one or more minerals.
The Rock Cycle What are Rocks??? Rocks are the most common material on Earth. They are a naturally occurring collection of one or more minerals. The Rock Cycle a cycle that continuously forms and changes
Geol 101: Physical Geology Summer 2007 EXAM 1
Geol 101: Physical Geology Summer 2007 EXAM 1 Write your name out in full on the scantron form and fill in the corresponding ovals to spell out your name. Also fill in your student ID number in the space
Earth 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
LEARNING OUTCOMES INTRODUCTION. 80 Points. 80 Points (30 Trip; 50 Questions)
59 80 Points LEARNING OUTCOMES 80 Points (30 Trip; 50 Questions) By the end of this exercise you should be able to: Identify the glacial landforms found in Portage County, WI in the field and on topographic
Chapter 16: Plate Tectonics
Chapter 16: Plate Tectonics Chapter Summary In the early 1900s Alfred Wegener set forth the continental drift hypothesis. One of its major tenets was that a supercontinent called Pangaea began breaking
Chapter 18 Introduction to. A f r i c a
Chapter 18 Introduction to A f r i c a Ch. 18:1 Landforms & Resources 1. Africa s shape & landforms are the result of its location in the southern part of the ancient supercontinent of. Pangaea Over thousands
DYNAMIC 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
Chesapeake 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
The Earth System. The geosphere is the solid Earth that includes the continental and oceanic crust as well as the various layers of Earth s interior.
The Earth System The atmosphere is the gaseous envelope that surrounds Earth. It consists of a mixture of gases composed primarily of nitrogen, oxygen, carbon dioxide, and water vapor. The atmosphere and
not to be republished NCERT MAJOR LANDFORMS OF THE EARTH
6 You must have seen some of the landform features as shown in the Figure 6.1 below. You will notice that the surface of the earth is not the same everywhere. The earth has an infinite variety of landforms.
There are numerous seams on the surface of the Earth
Plate Tectonics and Continental Drift There are numerous seams on the surface of the Earth Questions and Topics 1. What are the theories of Plate Tectonics and Continental Drift? 2. What is the evidence
Volcanic 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
Plate 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?
Lesson 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.
How can you tell rocks apart?
How can you tell rocks apart? Grade Range: 4-7 G.L.E Focus: 1.1.5 Time Budget: 1 1.5 hours WASL Vocabulary: Overview: Different rocks have different characteristics because of their minerals, the ways
Study Guide Questions Earth Structure and Plate Tectonics
Study Guide Questions Earth Structure and Plate Tectonics What evidence did Alfred Wegener present in 1912 to support the idea of continental drift? Why did most geologists at the time dismiss Wegener
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.
3.9 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
The correct answers are given below. Some talking points have been added for the teachers use.
Natural Resources Canada 2011: Lesson Plan Grades 11 and 12 Landslide activity 5b: Landslides in Canada quiz Description: This is an independent study activity for grades 11 and 12. Students will read
Using 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
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
Jeff Gee: Office hours will be held each Wed., Thurs. from 4-5 p.m. using Adobe Connect: http://ucoe.adobeconnect.com/ucsd_natlparks/
Course Syllabus Jump to Today SIO 16R: Geology of National Parks Online Spring Quarter 2015 About Geology of National Parks Online is a new interactive online class collaboratively created by three Earth
PLATE 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
Foundations of Earth Science (Lutgens and Tarbuck, 5 th edition, 2008)
EAS 100 Study Guide to Textbook Foundations of Earth Science (Lutgens and Tarbuck, 5 th edition, 2008) STUDY GUIDE 1/08 The textbook for EAS 100, Foundations of Earth Science, by Lutgens and Tarbuck is
Viscosity 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
Chapter 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
Engineering Geological Asset Management for Large Dams. Yasuhito SASAKI (1)
Engineering Geological Asset Management for Large Dams Yasuhito SASAKI (1) (1) Geology Research Team, Public Works Research Institute, Japan E-mail:ya-sasa@pwri.go.jp Abstract Comprehensive inspection
Module 2 Educator s Guide Investigation 3
What similar physical processes occur on both Earth and Mars? Investigation Overview Could life exist on Mars? This is a question that humans have wondered about for centuries. What physical processes
EcoInformatics International Inc.
1 von 10 03.08.2010 14:25 EcoInformatics International Inc. Home Services - solutions Projects Concepts Tools Links Contact EXPLORING BEAVER HABITAT AND DISTRIBUTION WITH GOOGLE EARTH: THE LONGEST BEAVER
Deserts, Wind Erosion and Deposition
Deserts, Wind Erosion and Deposition By definition, a desert has less than 10 in (25 cm) of precipitation per year. Deserts occur at 30 o and 60 o in regions of descending air. Deserts can be hot or cold.
Rocks 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.
archaeologist artifact WC-1
WC-1 archaeologist artifact A scientist who studies the life and culture of ancient people. An object, such as a tool, made by humans. WC-1 climate climate zone The weather in an area averaged over a long
WHERE DOES THE WATER GO IN THE WATER CYCLE?
WHERE DOES THE WATER GO IN THE WATER CYCLE? OBJECTIVES Identify the water cycle as a system that is a combination of systems Describe each process in the water cycle, including the changes in state (if
VOLCANIC ERUPTION. Definition of Hazard
VOLCANIC ERUPTION Definition of Hazard A volcano is a vent in the earth's crust through which molten rock (magma), rock fragments, gases, and ashes are ejected from the earth's interior. A volcano is created
Geomorphology is the Study of Landforms. Usually by Erosion, Transportation and Deposition
Geomorphology is the Study of Landforms and the Processes that t Create Them, Usually by Erosion, Transportation and Deposition Fluvial = running water, rivers and floodplains Glacial = flowing ice in
Plate 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
Earthquakes: Interesting Facts and F.A.Q.
Earthquakes: Interesting Facts and F.A.Q. Earthquakes kill approximately 8,000 people each year and have caused an estimated 13 million deaths in the past 4,000 years. The moment magnitude scale (MMS)
Plate 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
Foundations of Earth Science (Lutgens and Tarbuck, 6 th edition, 2011)
EAS 100 Study Guide to Textbook Foundations of Earth Science (Lutgens and Tarbuck, 6 th edition, 2011) STUDY GUIDE 8/2010 The textbook for EAS 100, Foundations of Earth Science, by Lutgens and Tarbuck
Hot 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
SLOPE AND TOPOGRAPHY
SLOPE AND TOPOGRAPHY What are Slope and Topography? Slope and topography describe the shape and relief of the land. Topography is a measurement of elevation, and slope is the percent change in that elevation
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
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.
Plate 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
Plate 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
SECOND 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
Earth 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
Earthquakes 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.
Glossary. continental crust: the sections of crust, the outermost layer of the earth, that include the continents
aftershock: an earthquake that follows a larger earthquake or main shock and originates in or near the rupture zone of the larger earthquake. Generally, major earthquakes are followed by a number of aftershocks
FROM SEDIMENT INTO SEDIMENTARY ROCK. Objectives. Sediments and Sedimentation
FROM SEDIMENT INTO SEDIMENTARY ROCK Objectives Identify three types of sediments. Explain where and how chemical and biogenic sediments form. Explain three processes that lead to the lithification of sediments.