Across
- 4. the science of growing plants
- 8. the wearing away of the earth's topsoil by water and wind
- 9. having no special distinction
- 10. plant life
Down
- 1. a cross between two different species
- 2. to plow and prepare land for growing crops
- 3. to supply with water
- 5. usual; shared by all
- 6. having to do with farming
- 7. the leaves of a plant