The Rock Cycle

Types of Rocks

What are Rocks?

Rocks are the solid mineral material forming part of the surface of the and other similar planets, exposed on the surface or underlaying the soil or oceans.

Different Types of Rocks

The earth contains many rocks. Most rocks are separated into three main types of rocks. These types of rocks are called Igneous, Metamorphic, Sedimentary.

The Rock Cycle

What is the Rock Cycle?

The rock cycle is an ongoing process, beginning as rocks are pushed up by tectonic forces, and eroded by wind and rain.