Soil, Weathering and Erosion

Match it! Select the correct answer from the pull down...Good luck!

Which is the best kind of soil for plant growth?

A type of weathering due to ice expansion is called __________.

Which of these is part of organic matter?

A type of weathering due to chemical reactions is ____________.

Which soil allows the most water to flow through it?

Which soil has the most humus

A process where rocks are broken down AND removed is called _________.

The process where rocks are broken down into smaller pieces is called ___________.