Geography Glossary
Across
- 2. warning gradual rise in average temperatures
- 9. a species of animal or plant that no longer exists
- 10. the accumulation of substances
- 11. carbon is exchanged between organisms and the environment
- 12. totality of our surroundings
- 13. natural fuel such as coal
- 14. the variety of all life forms
Down
- 1. physical environment where a community of plants and animals live
- 3. atmospheric processes that maintain an average surface temperature of 15°C
- 4. release of any hazardous
- 5. inability to meet basic needs
- 6. relationship living things and their environment
- 7. degradation downgrading of the productive capacity of land
- 8. expansion due to overgrazing,soil erosion, climate change or prolonged drought