Rock Cycle

Front

What is the Rock Cycle?

Back

The Rock Cycle is a continuous process that describes how rocks change from one type to another over time through various geological processes.

Front

How are sedimentary rocks formed?

Back

Sedimentary rocks are formed through the compaction and cementation of sediments.

Front

What is weathering?

Back

Weathering is the process of breaking down rocks into smaller pieces due to environmental factors like wind, water, and temperature changes.

Front

What is erosion?

Back

Erosion is the movement of sediments from one location to another, often caused by water, wind, or ice.

Front

What is lithification?

Back

Lithification is the process of turning sediments into solid rock through compaction and cementation.

Front

What are fossils?

Back

Fossils are the preserved remains or traces of ancient organisms found in sedimentary rocks.

Front

What is metamorphic rock?

Back

Metamorphic rock is formed when existing rocks are changed by heat, pressure, or chemically.

Front

What is igneous rock?

Back

Igneous rock is formed from the cooling and solidification of magma or lava.

Front

What is the difference between magma and lava?

Back

Magma is molten rock beneath the Earth's surface, while lava is magma that has reached the surface.

Front

What is compaction in the rock cycle?

Back

Compaction is the process where sediments are pressed together under pressure, reducing their volume.