Question

Differentiate between intrusive and extrusive rocks. Give at least three examples
of each.
/5​

Answer 1

Answer:

The difference between an Extrusive and Intrusive igneous rock is the way in which they cool. An Extrusive igneous rock cools very fast on the surface and is created by lava. Since the cooling process is very fast extrusive igneous rocks have very small crystals (fine grained)

Explanation: