Question

what are igneous rock ​

Answer 1

Explanation:

It is one of the 3 major rock type, others are metamorphic & sedimentary....

It is formed through cooling & solidification of magma & lava..........

Answer 2

igneous rocks are diorite, gabbro, granite, pegmatite, and peridotite. Extrusive igneous rocks erupt onto the surface, where they cool quickly to form small crystals. ... These rocks include andesite, basalt, dacite, obsidian, pumice, rhyolite, scoria, and tuff.