Describe the differences where plutonic and volcanic igneous rocks form and the differences in their crysttal size. Incorrect answers will be deleted the second you post them, dont bother.
if you give me an answer that doesnt even answer my question, it will be deleted.

Plutonic rocks, which cool slowly underground, have large crystals because the crystals had enough time to grow to a large size. Volcanic rocks, which cool quickly above ground, have small crystals because the crystals did not have enough time to grow very large.

answer called a epicycle;

answer conditional instability;