Question

what are volcanic rocks.give one example?​

Answer 1

Answer:

Basalt is a common extrusive igneous rock and forms lava flows, lava sheets and lava plateaus. Some kinds of basalt solidify to form long polygonal columns. The Giant's Causeway in Antrim, Northern Ireland is an example. The molten rock, with or without suspended crystals and gas bubbles, is called magma.

Answer 2

Answer:

igneous rock which are formed due t0

valconic eruption