Across
- 4. Avoidance of using too much natural resources in order to maintain a balance in the environment.
- 6. The quality or condition of being salty
- 8. Native and restricted
- 9. The reflectivity of the surface to solar radiation
- 10. The supply of water to land or crops for the purpose of growth
- 12. Growing one crop species in a field at a time
- 14. A large area characterised by its vegetation and climate
Down
- 1. The measurement of distance North or South of the Equator
- 2. Radiation Portion of the electromagnet radiation given off by the sun
- 3. Parts of the Earth where life exists
- 5. The variety of plant and animal life in the world or in a particular habitat
- 7. Grabbing Large scale land aquisations mostly by private investors to produce agricultural commodities
- 11. a certain place
- 13. The weather conditions found in one place.