A fun way to learn the 3 rock types, how they're formed and how they fit into the overall rock cycle.

There are three types of rock; sedimentary, igneous and metamorphic. We call the study of rocks, and how they're formed, geology. Granite, an igneous rock, makes up most of the continents on Earth.

Types of Rocks All the rocks in the world are mainly classified into three types: Sedimentary, Igneous and Metamorphic. Igneous and sedimentary rocks are largely prevalent in the world.

3 Types of Rocks To start to understand the rock cycle we must first understand the three primary types of rocks: sedimentary, igneous, and metamorphic.

This 1930s educational film explores the natural landscapes, geological formations, and agricultural practices of the time. It features scenes of farmers tilling soil, majestic mountain roads ...

You may have an opinion on climate change, evolution education, stem-cell research, and science funding. But do you have the facts to back up your opinion? This quiz will test your basic ...

Get to know the types of landscaping rocks to use around your home, including how each one can contribute to and enhance the property.

Sedimentary rock is one of the three main rock groups (along with igneous and metamorphic rocks) and is formed in four main ways: by the deposition of the weathered remains of other rocks (known ...

The three types of rocks that undergo these processes are sedimentary, igneous, and metamorphic, and each undergo physical transformations via melting, cooling, eroding, compacting, or deforming.