No Slide Title - NSCC NetID: Personal Web Space
... A survey-level introduction of this remarkable planet we call home. A study of the dynamic processes which drive the geologic world, the materials they produce, and how they are integrated in a global context. The course features a particular emphasis on the geology of the Pacific Northwest, which a ...
... A survey-level introduction of this remarkable planet we call home. A study of the dynamic processes which drive the geologic world, the materials they produce, and how they are integrated in a global context. The course features a particular emphasis on the geology of the Pacific Northwest, which a ...
The Changing Earth
... Can be used to measure plate movement because it generally stays in one place as the tectonic plate above it moves. Can provide a fixed point for measuring the speed and direction of plate movements. ...
... Can be used to measure plate movement because it generally stays in one place as the tectonic plate above it moves. Can provide a fixed point for measuring the speed and direction of plate movements. ...
October 10, 2011
... 1. Plate Tectonics Theory states that the pieces of Earth’s lithosphere are in slow, constant motion, driven by convection in the mantle. a. The Theory of PT explains the formation, movement, and subduction of Earth’s plates. 2. Gravity helps pull a subducting plate down into the mantle. 3. As plate ...
... 1. Plate Tectonics Theory states that the pieces of Earth’s lithosphere are in slow, constant motion, driven by convection in the mantle. a. The Theory of PT explains the formation, movement, and subduction of Earth’s plates. 2. Gravity helps pull a subducting plate down into the mantle. 3. As plate ...
Topic 12 guided reading answer key
... 33. Approximately how much do the lithospheric plates move each year? A FEW CENTIMETERS A YEAR p.230 34. Study figure 12-3. What do these diagrams show us about the positions of the continents? THE CONTINENTS HAVE CHANGED POSITIONS THROUGHOUT HISTORY p.231 35. Define Divergent Plate Boundary: WHEN P ...
... 33. Approximately how much do the lithospheric plates move each year? A FEW CENTIMETERS A YEAR p.230 34. Study figure 12-3. What do these diagrams show us about the positions of the continents? THE CONTINENTS HAVE CHANGED POSITIONS THROUGHOUT HISTORY p.231 35. Define Divergent Plate Boundary: WHEN P ...
This portion of the lecture will help you understand
... Plate tectonics • Plate tectonics = movement of lithospheric plates – Heat from Earth’s inner layers drives convection currents – Pushing the mantle’s soft rock up (as it warms) and down (as it cools) like a conveyor belt – The lithosphere is dragged along with the mantle – Continents have combined ...
... Plate tectonics • Plate tectonics = movement of lithospheric plates – Heat from Earth’s inner layers drives convection currents – Pushing the mantle’s soft rock up (as it warms) and down (as it cools) like a conveyor belt – The lithosphere is dragged along with the mantle – Continents have combined ...
It describes the steps you use during an experiment.
... near the center of continents along bodies of water along plate boundaries in mountainous areas ...
... near the center of continents along bodies of water along plate boundaries in mountainous areas ...
Earth Science Learning Outcomes
... examples (ex. home heating, cooking methods, loss of body heat, insulation) 3. describe the composition of the following layers of the Earth, a. crust b. lithosphere c. asthenosphere d. mantle e. outer core f. inner core 4. explain the movement of three types of seismic waves (primary, secondary, an ...
... examples (ex. home heating, cooking methods, loss of body heat, insulation) 3. describe the composition of the following layers of the Earth, a. crust b. lithosphere c. asthenosphere d. mantle e. outer core f. inner core 4. explain the movement of three types of seismic waves (primary, secondary, an ...
Grade 7 Science Unit 4: The Earth`s Crust
... Theory of Continental Drift which suggests that the continents change position slowly by a few cm a year. ...
... Theory of Continental Drift which suggests that the continents change position slowly by a few cm a year. ...
Grade 7 Science Unit 4: The Earth`s Crust
... Theory of Continental Drift which suggests that the continents change position slowly by a few cm a year. ...
... Theory of Continental Drift which suggests that the continents change position slowly by a few cm a year. ...
Kusky Tim
... and boninites, with extremely rare komatiites. This demonstrates that sea-floor spreading, lateral movement of oceanic plates with accompanying sedimentation over the oceanic substratum, and accretion at convergent margins has been a major Earth process since at least 3.8 Ga ago. There have been som ...
... and boninites, with extremely rare komatiites. This demonstrates that sea-floor spreading, lateral movement of oceanic plates with accompanying sedimentation over the oceanic substratum, and accretion at convergent margins has been a major Earth process since at least 3.8 Ga ago. There have been som ...
Plate Tectonics What is it and what makes it work?
... Plate Tectonics What is it and what makes it work? Steven Earle, Geology Department Malaspina University-College ...
... Plate Tectonics What is it and what makes it work? Steven Earle, Geology Department Malaspina University-College ...
third quarter - New Haven Science
... on the material beneath it and move in small amounts very slowly. Continental drift is driven by convection currents in the hot liquid mantle beneath the crust. 4. The presence of plant and animal fossils of the same age found around different continent shores, along with the matching coastline shap ...
... on the material beneath it and move in small amounts very slowly. Continental drift is driven by convection currents in the hot liquid mantle beneath the crust. 4. The presence of plant and animal fossils of the same age found around different continent shores, along with the matching coastline shap ...
THIRD QUARTER II. UNIT 5: PLATE TECTONICS Time
... on the material beneath it and move in small amounts very slowly. Continental drift is driven by convection currents in the hot liquid mantle beneath the crust. 4. The presence of plant and animal fossils of the same age found around different continent shores, along with the matching coastline shap ...
... on the material beneath it and move in small amounts very slowly. Continental drift is driven by convection currents in the hot liquid mantle beneath the crust. 4. The presence of plant and animal fossils of the same age found around different continent shores, along with the matching coastline shap ...
Volcano Guided Reading with answers
... along a rift valley lava pours out of cracks in the ocean floor, building new mountains ...
... along a rift valley lava pours out of cracks in the ocean floor, building new mountains ...
EARTH SCIENCE FINAL EXAM REVIEW SHEET
... 8. Explain why Wegner’s continental drift theory was rejected. 9. What causes tsunamis? 10. Which type of plate boundary would deep earthquakes occur? 11. Explain what you should do if you are in an earthquake. 12. Describe earthquake waves: P wave S wave Surface waves13. What does the Mercalli scal ...
... 8. Explain why Wegner’s continental drift theory was rejected. 9. What causes tsunamis? 10. Which type of plate boundary would deep earthquakes occur? 11. Explain what you should do if you are in an earthquake. 12. Describe earthquake waves: P wave S wave Surface waves13. What does the Mercalli scal ...
Name Date Period ______ Reading Guide 13.1 Volcanoes and
... 6. The cause of many volcanic eruptions is the ________________________ of tectonic _________________. The movement of tectonic plates is driven by Earth’s _____________________ heat. 7. What 2 characteristics of Earth’s interior keep rocks below their melting point? ...
... 6. The cause of many volcanic eruptions is the ________________________ of tectonic _________________. The movement of tectonic plates is driven by Earth’s _____________________ heat. 7. What 2 characteristics of Earth’s interior keep rocks below their melting point? ...
Internal Forces Shaping the Earth
... • When two plates meet each other, they may cause folding and cracking of the rock. • Because the rocks are under great pressure, they become more flexible and will bend or fold • However, sometimes the rock is not flexible and will crack under the pressure • This fracture in the earth’s crust is ca ...
... • When two plates meet each other, they may cause folding and cracking of the rock. • Because the rocks are under great pressure, they become more flexible and will bend or fold • However, sometimes the rock is not flexible and will crack under the pressure • This fracture in the earth’s crust is ca ...
Fault - Cloudfront.net
... forces act to stretch an object. An example of this is when two tectonic plates pull away from each other. ...
... forces act to stretch an object. An example of this is when two tectonic plates pull away from each other. ...
Class Agenda Week of 8-13 Oct 2007
... Wednesday – Use terms to complete passage: periods, K-T boundary, eras, Cambrian explosion, geologic time scale Scientists measure Earth’s geological and biological events using the _____________________ , which is divided into ___________________ and _____________________. The _____________________ ...
... Wednesday – Use terms to complete passage: periods, K-T boundary, eras, Cambrian explosion, geologic time scale Scientists measure Earth’s geological and biological events using the _____________________ , which is divided into ___________________ and _____________________. The _____________________ ...
Study Questions for Exam #2
... How do Ice Ages affect sea levels? a. Sea level rises because the weather is cooler and wetter b. Sea level drops because the weather is colder and drier c. Sea level rises because ice sheets calve Ice bergs from surging glaciers which then melt d. Sea level drops because water is tied up in ice she ...
... How do Ice Ages affect sea levels? a. Sea level rises because the weather is cooler and wetter b. Sea level drops because the weather is colder and drier c. Sea level rises because ice sheets calve Ice bergs from surging glaciers which then melt d. Sea level drops because water is tied up in ice she ...
Geology
Geology (from the Greek γῆ, gē, i.e. ""earth"" and -λoγία, -logia, i.e. ""study of, discourse"") is an earth science comprising the study of solid Earth, the rocks of which it is composed, and the processes by which they change. Geology can also refer generally to the study of the solid features of any celestial body (such as the geology of the Moon or Mars).Geology gives insight into the history of the Earth by providing the primary evidence for plate tectonics, the evolutionary history of life, and past climates. Geology is important for mineral and hydrocarbon exploration and exploitation, evaluating water resources, understanding of natural hazards, the remediation of environmental problems, and for providing insights into past climate change. Geology also plays a role in geotechnical engineering and is a major academic discipline.