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4 Cards in this Set
- Front
- Back
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What do convection currents do? |
Convection currents move the plates away from each other |
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What can you feel whilst the convection currents are moving? |
Tremors can be felt and a gap will be created |
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What kind of lava comes out and what kind of volcano does it make? |
Fast flowing lava seeps through and creates a shield volcano and new land |
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What is a famous constructive margin? |
It is a mid Atlantic ridge |
