Question

tell me about volcanos

Answer 1

Explanation:

A volcano is a rupture in the crust of a planetary-mass object, such as Earth, that allows hot lava, volcanic ash, and gases to escape from a magma chamber below the surface. Earth's volcanoes occur because its crust is broken into 17 major, rigid tectonic plates that float on a hotter, softer layer in its mantle.

Answer 2

A volcano is a mountain that has lava (hot, liquid rock) coming out from a magma chamber under the ground, or that has had that in the past. Volcanoes are formed by the movement of tectonic plates