Science, asked by nandinitripathi2912, 2 months ago

define basalt? How it is formed?​

Answers

Answered by akanksha170308
2

Answer:

Basalt fine-grained extrusive igneous rock formed

by rapid cooling of basaltic lava, equivalent to gabbro–norite magma, from the interior of the crust and exposed at or very close to the surface. These basalt flows are thick and extensive in which gas cavities are nearly absent.

Similar questions