Question

difference between extrusive rocks and intrusive rocks​

Answer 1

$<p style="color:magenta;font-family:cursive;background :black;font-size:25px;">.Extrusive rocks and intrusive rocksboth form when hot molten material crystallizes. However, extrusive rocksform from lava at the surface of the Earth, whereas intrusive rocks form from magma underground, often relatively deep in the Earth. A pluton is a block of intrusive igneous rock.</p>$

Answer 2

Extrusive igneous rocks come from lava, forming at the surface of the Earth and cooling quickly, meaning they form very small crystals.

Intrusive igneous rocks come from magma, forming deep underground and taking longer to cool, meaning they form larger crystals.