Question

Do all rocks start out as igneous rocks.

Answer 1

No

Explanation:

There are three basic types of rock: igneous, sedimentary, and metamorphic. Extremely common in the Earth's crust, igneous rocks are volcanic and form from molten material. They include not only lava spewed from volcanoes, but also rocks like granite, which are formed by magma that solidifies far underground.

Answer 2

Answer:

No some rocks forms by metaphorous process and some are by sedimentation