Question

what kind of rocks make up the earth crust​

Answer 1

Answer:

From mud and clay to diamonds and coal, Earth's crust is composed of igneous, metamorphic, and sedimentary rocks. The most abundant rocks in the crust are igneous, which are formed by the cooling of magma. Earth's crust is rich in igneous rocks such as granite and basalt.

Answer 2

Answer:

limestone, volcano rocks ,clayrock