Facts About the Rock Cycle

New rocks are constantly being created through the rock cycle.
••• Jupiterimages/Photos.com/Getty Images

The rock cycle describes the process by which changes occur in the three types of rocks. It was developed by 18th-century Scottish farmer and naturalist James Hutton, according to Visionlearning.com.

Changes

The rock cycle describes how the three major types of rock--metamorphic, igneous and sedimentary--can change into one another through various geologic processes, according to Learner.org. This occurs through such happenings as cooling, erosion, weathering and melting.

Metamorphic rock

Metamorphic rock can become igneous rock by melting into magma and then cooling, according to Learner.org. It can become sedimentary rock by eroding into sediment and then compacting and cementing into its new form.

Sedimentary rock

Sedimentary rock can become metamorphic rock through heat and pressure, according to Learner.org.

Igneous rock

Igneous rock can become sedimentary rock by eroding into sediment and then compacting and cementing, according to Learner.org.

James Hutton

Often called the founder of modern geology, James Hutton developed the rock cycle as part of his far-reaching ideas on the planet's formation and change, according to his biography from the American Museum of Natural History.

Related Articles

What Are the Three General Types of Rocks?
The Difference Between Metaconglomerate & Conglomerate
How Does Plate Tectonics Affect the Rock Cycle?
How to Calculate Specific Gravity of Rock
Rock Cycle Process
Types of Rocks Found in the Himalayas
How Gorges Are Formed
What is a Sardonyx?
Why Is Quartzite Harder Than Its Parent Rock?
What Natural Activities Work to Break Down Rock?
The Effects of Physical Weathering
How Does Weathering Break Down Rock?
How to Identify Texas Rocks
List Four Causes of Weathering
What Are the Properties of Metamorphic Rocks?
The Different Kinds of Missouri Stone Used for Flint...
5 Types of Mechanical Weathering
What Are the Properties of Igneous Rocks?
What Factors Cause Mechanical Weathering?
Types of Depositional Landforms

Dont Go!

We Have More Great Sciencing Articles!