Across
- 4. when a species is no longer found in an area it once inhabited but is still found elsewhere in the world
- 8. collection of wild eggs then hatching in zoos/research centers
- 9. allows species to adapt to changing environmental conditions through evolution
- 12. where the seas and river meet
- 14. Lands dominated by trees
- 17. Lakes that have a small supply of plant nutrients
- 18. Found only on specific place.
- 19. fear of life
- 20. lake with large supply of nutrients
- 21. An annual precipitation
- 23. has so few individual survivors that the species could soon become extinct over all
- 24. shower of dead animals that marine organisms eats
Down
- 1. deep, open water where it is too dark for photosynthesis to occur
- 2. Water water that does not sink into the ground
- 3. forever and represents an irreversible loss of natural capital
- 5. It is forever
- 6. loss of many species in short period of geological time
- 7. general pattern of atmospheric conditions
- 8. the satisfaction of knowing that a redwood forest, a wilderness, orangutans
- 10. Boarder on deserts in a small biome
- 11. love of life
- 13. also known as a vulnerable species
- 14. water flow downhill and deposited in low lying area
- 15. shower of dead animals that marine organisms eats
- 16. indirect solar energy
- 19. Large terrestrial biomes
- 22. Local area short term for abiotic and physical condition