Answer:
mmm what's the question again ?
Tiny crystalline structure are usually found in magma when it cools off on earth's surface. A mixture of molten rocks, volatiles and solids that is beneath the earth's surface is called Magma. When the magma rises at the earth's surface and begins to cool off it is now called "lava".
Answer:
(A) would be the right answer
Explanation:
Have an awesome day :)
Yeah hannah is right the answer is c