Question

what is rocks ? explain in english​

Answer 1

Answer:

the hard, solid material that forms part of the surface of the earth

पत्‍थर की चट्टान

layers of rock formed over millions of yearslayers of

Answer 2

A rock is any naturally occurring solid mass or aggregate of minerals or mineraloid matter. It is categorized by the minerals included, its chemical composition and the way in which it is formed. Rocks are usually grouped into three main groups: igneous rocks, metamorphic rocks and sedimentary rocks