Respuesta :
A.It is the outermost layer of Earth, composed of solid rock and divided into sections called plates.
Crust is the outermost layer of Earth, composed of solid rock and divided
into sections called plates.
The crust can be defined as the outermost part of the earth with a
composition of mainly rocks and oxygen. The type of rocks include igneous,
metamorphic and sedimentary.
The rocks are however divided into various sections known as plates which
forms mountains after a while.
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