Across
- 4. how soil looks- examples are brown, red, tan, and beige
- 5. to hold
- 8. a soil type with medium-sized particle; found in the bottom of rivers and lakes
- 10. the third or bottom layer of soil
- 11. dead, organic material found on the top layer of soil
- 12. a soil type with a very small particle size; sticky and soft when wet
- 13. a mixture of sand, silt, clay, rock, and humus
Down
- 1. the pieces making up a soil
- 2. what grows in soil
- 3. a soil type made of small pieces of rock
- 6. the top layer of soil
- 7. the second layer of soil under topsoil
- 9. how a soil sample feels
- 13. a soil type that is grainy with a large particle size
