Multiple Choice
What is the difference between "magma" and "lava"?
A) Magma is formed deep in Earth and lava forms near the surface of Earth.
B) It is just a name change, and lava is what magma is called if it reaches the surface of Earth.
C) Magma is less dense than lava.
D) Magma makes igneous rocks and lava forms volcanoes.
Correct Answer:
Verified
Correct Answer:
Verified
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Q63: Chemical sedimentary rocks form from materials_ .<br>A)
Q64: During metamorphism, the material undergoing deformation remains
Q65: Chemically active fluids are_ .<br>A) more acidic
Q66: Slate is _ than shale.<br>A) denser<br>B) darker<br>C)
Q68: For a geologist, the most important characteristic
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Q70: Which rock type can undergo metamorphism?<br>A) sedimentary
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Q72: The most abundant chemical sedimentary rock is_