Most soils have many rocks. Most soils are found in layers. Most soils hold the same amounts of water. Most soils have the same texture.
I gave my students this multiple choice question: Which best explains how most soils are alike?

Only one answer is correct among these 4 choices:
- Most soils have many rocks.
- Most soils are found in layers.
- Most soils hold the same amounts of water.
- Most soils have the same texture.

Could you tell me which one is correct?

Most soils are found in layers.