Question

what is a rock ?? plz it is important​

Answer 1

Answer:

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.

Answer 2

Answer:

a rock is actually a substance which is made up of several rocks and minerals by several methods

the three types of rocks are igneous rock metamorphic rocks and sedimentary rock

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