Environmental Science Chapter 3 The Dynamic Earth The Earth as
... • The smallest magnitude that can be felt is 2.0, and the largest magnitude ever recorded is 9.5. Magnitudes greater than 7.0 cause widespread damage. • Each increase of magnitude by one whole number indicates the release of __________________ times more energy than the whole number below it. Where ...
... • The smallest magnitude that can be felt is 2.0, and the largest magnitude ever recorded is 9.5. Magnitudes greater than 7.0 cause widespread damage. • Each increase of magnitude by one whole number indicates the release of __________________ times more energy than the whole number below it. Where ...
C1.7 Earth and its a..
... old. This estimate came from the idea that the centre of the Earth was still molten. More recently, measurement of radioactivity in rocks has shown that the Earth is much older than 400 million years. Suggest one reason why scientists now know that the Earth is much older than 400 million years. ...
... old. This estimate came from the idea that the centre of the Earth was still molten. More recently, measurement of radioactivity in rocks has shown that the Earth is much older than 400 million years. Suggest one reason why scientists now know that the Earth is much older than 400 million years. ...
Fall Semester Review Questions 1. What is the disadvantage of a
... A. a common social class and level of education. B. a common government philosophy. C. a common trade or occupation. D. a common language, history, or place of orgin. 30. An example of an external factor that can affect cultural change is A. the invention of a new way of farming. B. group of refugee ...
... A. a common social class and level of education. B. a common government philosophy. C. a common trade or occupation. D. a common language, history, or place of orgin. 30. An example of an external factor that can affect cultural change is A. the invention of a new way of farming. B. group of refugee ...
Layers of the Earth (Density`s affect on Earth)
... Carbon dioxide, water vapor, and other trace gases. ...
... Carbon dioxide, water vapor, and other trace gases. ...
the layers of the earth - NATSCI-A7
... hence called sial. On the other hand, oceanic crust, which is mainly composed of silica and magnesium, is called sima. ...
... hence called sial. On the other hand, oceanic crust, which is mainly composed of silica and magnesium, is called sima. ...
Earth and Atmosphere
... plates to move. Although they only move about 2 cm/year this can have huge effects over long periods of time. ...
... plates to move. Although they only move about 2 cm/year this can have huge effects over long periods of time. ...
Chapter 7 Section 1
... Believe it or not, the Earth has a huge magnetic field. Because the core of our planet is filled with molten iron (Fe), there is a large field that protects the Earth from space radiation and particles such as the solar wind. When you look at tiny magnets, they are working in a similar way. The magn ...
... Believe it or not, the Earth has a huge magnetic field. Because the core of our planet is filled with molten iron (Fe), there is a large field that protects the Earth from space radiation and particles such as the solar wind. When you look at tiny magnets, they are working in a similar way. The magn ...
Rock Cycle Study Guide Key
... between 670km and 2,890km below the surface, and is made from solid rock. The rock is hot enough to melt, but is solid because of the pressure pushing down on it. This liquid layer of iron and nickel is 5,150km deep. The outer core flows around the centre of the Earth, and the movement of the metals ...
... between 670km and 2,890km below the surface, and is made from solid rock. The rock is hot enough to melt, but is solid because of the pressure pushing down on it. This liquid layer of iron and nickel is 5,150km deep. The outer core flows around the centre of the Earth, and the movement of the metals ...
Chapter 8 Study Guide – Earthquakes 1. What is an
... What is an earthquake? What is released when an earthquake occurs? What causes an earthquake? What is the elastic rebound hypothesis? What are the 3 types of seismic waves? Describe how each wave moves. List in order from the greatest to the smallest strength of each wave. Which wave has the greates ...
... What is an earthquake? What is released when an earthquake occurs? What causes an earthquake? What is the elastic rebound hypothesis? What are the 3 types of seismic waves? Describe how each wave moves. List in order from the greatest to the smallest strength of each wave. Which wave has the greates ...
Name: Date: : Aim#15b: Earth as a Planet
... need a special vehicle that could travel through both liquid and solid rock and that could withstand intense temperature and pressure changes! The deeper into the center of the Earth the hotter and it is and the more pressure we will face. In 1961 scientists drilled a hole 200 m into the oceanic cru ...
... need a special vehicle that could travel through both liquid and solid rock and that could withstand intense temperature and pressure changes! The deeper into the center of the Earth the hotter and it is and the more pressure we will face. In 1961 scientists drilled a hole 200 m into the oceanic cru ...
Chapter 7 Section 1
... Divided into pieces called tectonic, or continental plates Continental plates drift slowly—a few centimeters a year—on top of the mantle ...
... Divided into pieces called tectonic, or continental plates Continental plates drift slowly—a few centimeters a year—on top of the mantle ...
The Earth`s Internal Structure Descriptions and Explanations
... oxygen compounds, and water from comets rose near the surface. ...
... oxygen compounds, and water from comets rose near the surface. ...
Earth`s Physical Systems: Matter, Energy and
... Comprehending matter (chemistry) and energy (physics) is essential for environmental science to find solutions. geology and its physical processes are important because they shape Earth’s surface and generate phenomena that can threaten our lives and property. Geothermal heating provides one w ...
... Comprehending matter (chemistry) and energy (physics) is essential for environmental science to find solutions. geology and its physical processes are important because they shape Earth’s surface and generate phenomena that can threaten our lives and property. Geothermal heating provides one w ...
SIO15 Final Exam, Friday Dec. 9, 2016 TEST VARIATION: 2
... c) along belt of high surface pressure d) along belt of low surface pressure 59) How does the Coriolis Effect deflect an object moving toward the equator? a) to the right b) to the left c) to the east d) to the west 60) Where would we find the intertropical convergence zone? a) at the bottom of the ...
... c) along belt of high surface pressure d) along belt of low surface pressure 59) How does the Coriolis Effect deflect an object moving toward the equator? a) to the right b) to the left c) to the east d) to the west 60) Where would we find the intertropical convergence zone? a) at the bottom of the ...
Chapter 2 Guided Notes Answer Key
... The geography and structure of the earth are continually being changed by internal forces, like plate tectonics, and external forces, like the weather. Section 1: The Earth Inside and Out The earth is the only habitable planet in the sun’s solar system. The drifting of the continents shaped the worl ...
... The geography and structure of the earth are continually being changed by internal forces, like plate tectonics, and external forces, like the weather. Section 1: The Earth Inside and Out The earth is the only habitable planet in the sun’s solar system. The drifting of the continents shaped the worl ...
facts and concepts that you need to know to pass the earth science
... is dryer with air sinking and warming. Long Island’s climate is moderated by the ocean. The universe began with the Big Bang. The universe is still expanding, so everything outside our solar system will have a Doppler red shift because objects are moving away from each other. The Earth rotates count ...
... is dryer with air sinking and warming. Long Island’s climate is moderated by the ocean. The universe began with the Big Bang. The universe is still expanding, so everything outside our solar system will have a Doppler red shift because objects are moving away from each other. The Earth rotates count ...
Document
... 12. Explain how scientists use seismic waves to map the Earth’s interior. _______________________________________________________________ _______________________________________________________________ 13. How do magnetic reversals provide evidence of sea-floor spreading? ___________________________ ...
... 12. Explain how scientists use seismic waves to map the Earth’s interior. _______________________________________________________________ _______________________________________________________________ 13. How do magnetic reversals provide evidence of sea-floor spreading? ___________________________ ...
Layers.of.Earth.part.2
... Why is the inner core solid? What is the importance of the outer core? What is the major role of the lower mantle? How is the asthenosphere different from the lithosphere? What is the importance of the asthenosphere? What are lithospheric plates? What are the two forces that control plate motion? Wh ...
... Why is the inner core solid? What is the importance of the outer core? What is the major role of the lower mantle? How is the asthenosphere different from the lithosphere? What is the importance of the asthenosphere? What are lithospheric plates? What are the two forces that control plate motion? Wh ...
Natural Disasters
... than the oceanic crust and the oceanic crust contains MORE Fe and Mg than the continental crust. Because Fe and Mg are DENSER elements, the mantle is denser than the oceanic crust and the oceanic crust is denser than the continental crust. ...
... than the oceanic crust and the oceanic crust contains MORE Fe and Mg than the continental crust. Because Fe and Mg are DENSER elements, the mantle is denser than the oceanic crust and the oceanic crust is denser than the continental crust. ...
Exam 1 - cloudfront.net
... (c) may be composed of either oceanic or continental lithosphere 30. The pulling forces that produce the most rapid plate velocities are concentrated at (a) ocean trenches (c) stable continental interiors ...
... (c) may be composed of either oceanic or continental lithosphere 30. The pulling forces that produce the most rapid plate velocities are concentrated at (a) ocean trenches (c) stable continental interiors ...