Across
- 4. The soil layer under the surface
- 5. Giving water to plants and animals
- 7. Growing plants and animals for food
Down
- 1. To take up or soak in
- 2. The soil layer at the surface
- 3. Chemicals that kill plants we don't want
- 4. A mix of rock and organic matter
- 6. A place where we grow plants and animals
- 8. To get bigger