2996239
Description
Quiz by PEDRO ALVAREZ JIMENEZ, updated more than 1 year ago
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Created by PEDRO ALVAREZ JIMENEZ
almost 10 years ago
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Question 1
Question
What happens when we warm up water in a pot?
Answer
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More kinetic energy- less volume- less density- molecules rise up
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More kinetic energy- more volume- less density- molecules rise up
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More kinetic energy- less volume- more density- molecules rise up
Question 2
Question
What happens when water reaches the top of the pot?
Answer
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Molecules cools down- more kinetic energy- less volume- more dense- falls down
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Molecules cools down- less kinetic energy- less volume- less dense- falls down
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Molecules cools down- less kinetic energy- less volume- more dense- falls down
Question 3
Question
What are the characteristics of the mantle that permit it to produce convection currents?
Answer
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It is hot and elastic
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It is a kind of mushy, spongy state
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It is not quite liquid, but not quite solid state, kind of plastic
Question 4
Question
The part of the mantle where convection currents occur is the astenosphere
Answer
- True
- False
Question 5
Answer
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No convection currents, no plate movement
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No convection currents, no earthquakes
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No convection currents, no volcanism
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