Discovery Education: Plate Tectonics
- Due Mar 2, 2017 by 11:59pm
- Points 17
- Submitting a text entry box or a media recording
- Available Feb 23, 2017 at 12am - Mar 2, 2017 at 11:59pm 8 days
Plate Tectonics
Directions:
Use from the resources listed below to answer these questions here in Canvas. You may type text in the answer box or submit a media file. Be prepared to use evidence from what you read, hear, and see to support your answers. Be prepared to share and support your reasoning for your conclusions.
http://gcsnc.discoveryeducation.com/-Please use this link for the videos. Go to your "Assignments" and watch them, They will help you answer the questions. Make sure you mark the videos complete if given the option.
Standard Deviants Teaching Systems: Earth Science: Module 03: Restless Earth
Standard Deviants School Geology: Plate Tectonics
Plate Tectonics Interactive Video
Plate Tectonics Content Collection
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Which of these is a result of two continental plates converging?
A) the San Andreas Fault
B) the Mid-Atlantic Ridge
C) the Marianas Trench
D) the Himalaya Mountains
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- As tectonic plates move away from one another, magma rises to fill the gap. At a mid-ocean ridge, the rising magma cools to form new oceanic lithosphere. The place where tectonic plates move apart is called a
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A) convergent boundary.
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B) divergent boundary.
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C) transform boundary.
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D) subduction zone.
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The movement of tectonic plates is caused by:
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A) convection currents in the mantle.
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B) heat in the inner core.
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C) radiation from the sun.
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D) strong global winds.
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The map below shows the major tectonic plates of the world.
Which plate is represented by the number 2 on the map?
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A) Eurasian plate
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B) North American plate
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C) Australian plate
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D) South American plate
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The map below shows the major tectonic plates of the world.
Which plate is represented by the number 5 on the map?
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A) South American plate
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B) Eurasian plate
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C) Australian plate
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D) North American plate
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The map below shows the major tectonic plates of the world.
Which plate is represented by the number 9 on the map?
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A) Antarctic plate
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B) Australian plate
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C) African plate
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D) Indian plate
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There are many volcanoes and lava flows along the Mid-Atlantic Ridge, which marks a diverging plate boundary. What type of plate movement is occurring to form the volcanoes?
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A) An oceanic plate is sinking beneath a continental plate.
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B) Two plates are sliding past one another.
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C) Two continental plates are colliding.
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D) Two plates are moving apart.
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A plate boundary in which no new crust is made or destroyed is a:
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A) divergent boundary
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B) convergent boundary
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C) recumbant boundary
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D) transform boundary
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When two tectonic plates push together, pull apart, or slide past one another, which of the following is most likely to occur?
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A) an earthquake
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B) a typhoon
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C) a tidal wave
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D) a delta
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Which of the following is part of a transform plate boundary?
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A) the San Andreas Fault
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B) the Marianas Trench
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C) The Andes Mountains
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D) the Mid-Atlantic Ridge
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The convection currents that cause plate motion are caused by:
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A) temperature differences.
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B) the gravitational pull of the Moon.
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C) strong winds.
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D) Earth's magnetic field.
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Which of the following is found at a divergent plate boundary?
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A) the San Andreas Fault.
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B) the Himalaya Mountains.
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C) the Marianas Trench.
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D) the Mid-Atlantic Ridge
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What feature occurs where plates converge?
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A) rift valleys
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B) mid-ocean ridges
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C) mountain ranges
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D) strike slip faults
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A break in rock along which the ground has moved on either side is:
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A) an anticline
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B) a syncline
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C) a fault
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D) a sinkhole
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New ocean floor is formed when:
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A) tectonic plates slide past each other.
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B) tectonic plates collide.
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C) tectonic plates stop moving.
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D) tectonic plates move apart.
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Folded mountains form when:
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A) tectonic plates slide past each other.
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B) tectonic plates collide.
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C) tectonic plates stop moving.
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D) tectonic plates move apart.
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On average, about how fast are the tectonic plates moving?
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A) 1000 meters per year
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B) 10 meters per year
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C) 5 centimeters per year
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D) 5 meters per day
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