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kodGreya [7K]
3 years ago
7

Rocks are classified into three major groups what are they

Biology
1 answer:
docker41 [41]3 years ago
5 0

Answer:

There are three main types of rocks: sedimentary, igneous, and metamorphic. Each of these rocks are formed by physical changes—such as melting, cooling, eroding, compacting, or deforming—that are part of the rock cycle. Sedimentary rocks are formed from pieces of other existing rock or organic material.

Explanation:

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