An igneous rock is found on the ground and has no identifiable crystals. What is the most likely origin of this rock?
A.molten material that cooled slowly
b.molten material that cooled quickly
c.rock that was eroded by surrounding rocks
d.rock that was exposed to extreme pressure
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5
Answer:
Molten material that cooled quickly. Igneous rocks are formed by the cooling of molten material. So we can cross out the last two choices. The rock has no identifiable crystals so it is most likely an Extrusive igneous rock.
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0
Answer:
its b your welcome
Explanation:
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