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

What are the three main types of rocks?

Back

Igneous, Sedimentary, and Metamorphic.

Front

How is igneous rock formed?

Back

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

Front

What is sedimentary rock?

Back

Sedimentary rock is formed from the accumulation and compaction of mineral and organic particles, often containing fossils.

Front

What is metamorphic rock?

Back

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

Front

What process can turn sedimentary rock into metamorphic rock?

Back

Heat and pressure can transform sedimentary rock into metamorphic rock.

Front

What is the significance of fossils in sedimentary rocks?

Back

Fossils in sedimentary rocks provide evidence of past life and environmental conditions.

Front

What happens to rocks during weathering?

Back

Weathering breaks down rocks into smaller pieces, which can then be transported and deposited.

Front

What is erosion?

Back

Erosion is the process by which soil and rock are removed from one location and transported to another by wind, water, or ice.

Front

What role does pressure play in the rock cycle?

Back

Pressure can cause rocks to change form, particularly in the formation of metamorphic rocks.