Final Exam Environmental Science

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Across
  1. 5. — An animal hunted by a predator.
  2. 6. — Two or more atoms bonded together.
  3. 10. — Harmful materials entering the environment.
  4. 11. — Melted rock beneath Earth’s surface.
  5. 13. — A substance made of one type of atom.
  6. 15. — The place where an organism lives.
  7. 16. — A substance made from different elements combined.
  8. 17. — A naturally formed solid made of minerals.
  9. 18. — Melted rock that reaches Earth’s surface.
  10. 21. Chain — A path showing how energy moves through organisms.
  11. 22. — Preserved remains or traces of ancient life.
  12. 24. — Anything that has mass and takes up space.
  13. 26. — An organism that breaks down dead matter.
  14. 27. — The movement of rock or soil by wind or water.
  15. 28. — An animal that hunts other animals.
Down
  1. 1. — Average weather over a long time.
  2. 2. — A substance with a pH above 7.
  3. 3. — A group of the same species living together.
  4. 4. — An organism that eats other organisms.
  5. 7. — Living things and their environment working together.
  6. 8. — A naturally occurring inorganic substance.
  7. 9. — Matter with no definite shape or volume.
  8. 12. — The basic unit of matter.
  9. 14. — An organism that makes its own food.
  10. 17. — A process where substances change into new substances.
  11. 19. — A substance with a pH below 7.
  12. 20. — The process plants use to make food from sunlight.
  13. 23. — Matter with a definite shape and volume.
  14. 25. — An opening in Earth’s crust where magma escapes.
  15. 27. — A shaking of Earth’s surface caused by movement underground.