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27 questions
What is the rising of hot liquid and the sinking of cooled liquid called?
Confection current
Convention current
Convection current
Lava lamp
Convection currents occur due to...
rotation of earth
differences in temperature and density
electrons moving
gravitational pull
Which of the following is one reason Earth's tectonic plates to move?
energy from the Sun
magnetic Pole Reversal
convection currents in the mantle
faults in Mountain Ranges
Convection cycles move in the mantle. How does this affect the crust?
crust has no motion
crust moves in random directions
crust moves in same direction convection cycle moves
Name the type of heat transfer shown in the picture.
convection
conduction
radiation
What is the force inside the mantle that causes the Earth's Plates to move ?
subduction
radiation
conduction
convection
What geologic feature will occur at a hot spot ?
volcano
folded mountain
deep sea trench
crevasse
A prime example of an area over a hot spot is :
Japan
the Andes Mountains
the East African Rift
the Hawaiian Islands
As one moves away from a hot spot, the crust will get :
younger
older
the will be no change in age
A rising vertical mass of magma originating from the mantle is called:
Volcanic Island
Mantle Plume
Heat Wave
Lava Flow
Which of the following is the a picture of a ocean to ocean convergent boundary?
None of those show a ocean to ocean convergent
What formations happen at ocean to ocean subduction zones?
Deep oceanic trenches
Mountain Ranges
Coastal Volcanic Mountains
Both mountains and volcanoes
Which is an example of a plate boundary which has formed the Himalayas Mountain Range (home of Mt. Everest!) ?
Ocean- continent convergent boundary
Ocean- Ocean convergent boundary
Continent - continent Convergent boundary
Transform boundary
Which of the following is the photo which formed JAPAN- a volcanic island arc?
Fill in the blank: The oceanic plate is _______ dense than the continental plate so it sinks, or subducts, under the continental plate.
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