6th grade science

5. much of the Colorado mountains has this biome
7. an animal that is hunted and eaten by other animals
10. an organism that gets its energy from dead organisms
11. an animal that hunts and eats other animals
12. habitat destruction caused by humans making air and water very dirty
13. the biome that gets little precipitation and where lots of snakes and reptile live
15. cutting down a lot of trees that causes habitat destruction
17. the biome of the ocean
19. describes a species of animals that once lived on Earth but which no longer exists
20. the number of oxygen molecules produced in photosynthesis
21. the many different types of life that exist in an environment
22. a symbiotic relationship where one organism benefits and the other isn't affected
27. a symbiotic relationship where one organism benefits and the other one is harmed
29. an organism that breaks down dead organisms
30. consumers at the top of the food chain that get their energy from secondary consumers

1. the biome where polar bears and penguins live
2. an essential ingredient in photosynthesis that comes from the sky
3. where organisms live
4. a group of organisms that share similar characteristics and can mate with each other to produce offspring
6. the sugar made by plants through photosynthesis
8. when a species might not be able to reproduce enough to survive
9. the group of organisms of the same species living in the same area
11. the process in which plants and some other organisms use the energy in sunlight to make food
14. when two organisms live together
16. consumers that get their energy from producers
18. the forest biome where the trees loose their leaves
23. all the living and nonliving things that surround an organism
24. the biome near the equator that has lots of humidity and biodiversity
25. a symbiotic relationship where both organisms benefit
26. an organism that gets its energy from other organisms
28. a molecule used in photosynthesis, also emitted when we breathe