Rock Cycle

Front

Sometimes sediments move from one place to another and can settle in layers. This process is called

Back

Erosion

Front

Sediments under great heat and pressure over millions of years form this type of rock.

Back

Metamorphic

Front

What will happen as layers of sediment undergo great pressure for millions of years?

Back

A sedimentary rock will form.

Front

What is formed when molten rock material cools and hardens to form a solid?

Back

An igneous rock is formed.

Front

Hawaii was formed from volcanoes which means most of its land and rock is igneous rock.

Back

True

Front

What is the difference in the formation of metamorphic rock and igneous rock?

Back

Time and pressure

Front

Which of the following best describes examples of erosion? Options: Physical and chemical weathering, Constant changes on the surface of the Earth, Lakes and ponds, Wind and moving water

Back

Wind and moving water

Front

The process of breaking down rock is

Back

Weathering

Front

Wind, rain, chemicals and pressure are 4 ways that rocks can be broken down into smaller pieces. These smaller pieces are called

Back

Sediments

Front

Choose the list of sediments that is listed from smallest particle size to greatest particle size: Clay, silt, sand, gravel

Back

Clay, silt, sand, gravel