It should be noted that the three types of rocks are igneous, sedimentary, and the metamorphic rock.
<h3>Types of rocks.</h3>
Your information is incomplete. Therefore, an overview will be given. It should be noted that rocks are a solid mass of geological material.
There are three main types of rocks and they are igneous, sedimentary, and the metamorphic rock.
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Answer: External forces are forces caused by external agent outside of the system. Internal forces are forces exchanged by the objects in the system. To determine what part should be considered external and internal, mechanical system should be clearly defined.
Explanation:
They would actually stay constant in what they are now,
get ready it is not that far away !!!!!!