Chapter 3 Test Review

• subsoil

• humus

• bedrock

• landslide

• created

• humus

• landslide

• subsoil

• created

• bedrock

• subsoil

• bedrock

• landslide

• created

• humus

• weathering

• bedrock

• landslide

• humus

• created

• humus

• landslide

• created

• subsoil

• bedrock

Rock that forms when layers of sediment are pressed together and harden is ___ rock.

• igneous

• metamorphic

• sedimentary

Rock that forms when melted rock cools is ___ rock.

• igneous

• metamorphic

• sedimentary

Rocks are made of one or more ___.

Minerals are compared to the minerals on Mohs Scale to identify which property?

• color

• hardness

• shape of crystal

Minerals that are easy to find are called ___.

• common minerals

• gems

• precious minerals