Across
- 3. the creator of the theory in which the earth seperated from a supercontinent into todays form
- 5. the healiest type of soil
- 6. a factor in healthy soil made from rich organic matter
- 7. a practice to help prevent soil from becoming depleted
- 9. the term for the study of soil
- 10. the type of the earths lithospheric crust that is made up of the countries of the world and also their bigger land formations
- 11. a section of earths crust that can shift creating changes in land formation
Down
- 1. type of soil wsith some of the largest particles
- 2. name for different layers of soil such as topsoil being A
- 4. term for the top lyer of earths crust
- 8. the supercontinent the world used to be united in
- 10. any soil that is more than 60 percent clay