Across
- 2. This soil is coarse and drains quickly
- 5. Chalk and limestone are _______ types of rocks
- 10. A landform formed at the mouth of a river
- 11. A mixture of humus, silt, sand and clay
- 12. This soil can be seen only through a microscope
- 14. Contains Air, humus and tiny pieces of rock
Down
- 1. The only substance in nature that can be a solid, liquid and a gas
- 3. Moisture falls to the ground from clouds-this phenomena is called
- 4. Loam is used to help grow
- 6. Rocks that come out of volcanoes form the greater part of the Earth's crust. (igneous)
- 7. Humus is found in
- 8. Made up of broken pieces of dead plants and animals
- 9. This soil is red and brown in color and holds water
- 13. Part of a plant where food is made (leaf)