We use rocks to...

Loam is dark brown because of all of the dead plants and animals, also known as ____________.

Each day we walk on the loose material that covers Earth's surface. This material is called _____________.

This layer is under the topsoil. It's lighter in color.

Soil is the low layer of Earth.

Soil has ________ bits of rocks.

Marble is a ________ rock.

Rocks are same colors and shapes.

Rocks can be shiny or _________

Rocks are living things.

Many soils are ___________.

Some soils are________

Sandstone is a __________ rock.

How are rocks different?

Justine digs in her garden. She sees many things in the soil.

Which nonliving things might Justine see in the soil?

Frank wants to grow some bean seeds in a flowerpot. Which soil should Frank put in the pot?

Which rock is formed when lava cools?

Clayey, loamy, and sandy are types of ....

What shape does this rock have?

This soil is good for planting. it is ....

___________ usually will be made into a pot.

A geologist is a scientist that studies...