What is the largest rock size?

What do plants need to live and help them grow.

Which rock property is described with words like white, brown, and grey?

What does compare and contrast mean?

What is the next rock size bigger than a pebble?

What earth material is made of decayed plant and animal parts.

What is created when two rocks are rubbed together?

What is a prediction?

What is the rock size in between silt and gravel?

What tool did we use to sort our rocks by size?

What size of rock can you not see one particle of with the human eye?

What happens to the color of rocks when they are placed in water?

List all the rock sizes from smallest to largest.

Soil is made up of these two things.