Across
- 3. A piece of land in a low lying area that has been reclaimed from a body of water
- 8. effect The result of the sun's heat being trapped in the atmosphere
- 9. The animals of a particular region, habitat, or geological period
- 11. The process of changing a piece of sloped land into a series of step-like formations to enable farming
- 13. Regions of the world characterized by their climate and their dominant forms of plant
- 14. reclamation A process of creating new land seas, rivers or lakes
- 15. practises A view that farming should work with nature and not against it
Down
- 1. The arrangement of the natural and artificial physical features of an area
- 2. of soils Removal of excess water from soil
- 4. The level below the surface of the ground where water can be found
- 5. Populations of two or more species within the same area
- 6. A natural feature of the earth's surface
- 7. Refers to distance of a place north or south of the equator
- 10. The removal of topsoil due to wind and water
- 12. Refers to new ideas, methods or processes in farming