Environmental Science

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Across
  1. 4. quantitative property that must be transferred to an object in order to perform work, heat.
  2. 7. those concerned with living things.
  3. 8. example of a natural disasters.
  4. 9. focuses on Earth's atmosphere.
  5. 10. study of animal life
  6. 12. the discovery, collection of past events.
  7. 16. Metals- do not shine, do not conduct electricity.
  8. 20. substances that contain two or more elements in definite proportion by weight.
  9. 21. gases- stable and unreactive.
  10. 22. a substance that yields H+ or H3O+ when dissolve in water.
  11. 24. study of interactions among physical,chemical, and biological components of the environment.
  12. 25. are substances that cannot be separated into two or more substances.
  13. 26. is a liquid, tasteless, odorless and transparent.
  14. 28. the science and the study of life.
  15. 29. Snow- proved that polluted water causes cholera.
  16. 32. have luster, conduct electricity,conduct heat.
  17. 35. deals with the predictable behavior of the world around us.
  18. 36. as organ insulators and protection against mechanical stress.
  19. 37. explore human society past and present.
  20. 38. study of bacteria and diseases.
  21. 39. a substance that produce OH when dissolve in water.
Down
  1. 1. Method- refers to a body of techniques for investigating phenomena.
  2. 2. include environmental geology, soil sciences etc.
  3. 3. deals with abstractions rather than observations.
  4. 5. source of energy.
  5. 6. defined as anything that has mass and occupies space
  6. 11. deals with the study of earth.
  7. 13. essential in building tissues.
  8. 14. example of natural disasters.
  9. 15. energy associated with random motion of atoms and molecules.
  10. 17. focus on plant life
  11. 18. the study of man.
  12. 19. refers to a body of knowledge or a method of study devoted to developing this body of knowledge
  13. 23. study of interactions between life and its physical environment.
  14. 27. deals with all celestial objects in the universe.
  15. 30. are the collected facts and data.
  16. 31. fall between metals and non metals.
  17. 33. transmit and store hereditary information and energy in living things.
  18. 34. Energy- energy in the nucleus, or core of an atom.