Questions | Answers |
---|---|
The rock cycle has no beginning or end | True |
Sediment is one of the three basic rock types | False |
The outer layer of the earth is the mantle | False |
Igneous rocks are formed when lava hardens | True |
Sedimentary rocks,Igneous rocks and sediment can become metamorphic rocks | False |
Igneous is the first rock in the rock cycle | False |
Sediment is made up of tiny pieces of rock | True |