Science Crossword; Semester 2

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Across
  1. 4. What is the action of decreasing in size?
  2. 5. Which mineral is the largest out of the three?
  3. 8. What makes up 5% of the soil?
  4. 11. What is the composite or generally prevailing weather conditions of a region called?
  5. 13. What is an irregular arrangement of spots/patches of color called?
  6. 14. What is the low point between hills or mountains known as?
  7. 15. What is a reaction in which 2 or more substances combine to form another compound?
Down
  1. 1. What does thorough/dramatic change in form or appearance mean?
  2. 2. Where does soil come from?
  3. 3. What is made up of small stones and pebbles, or a mixture of these with sand?
  4. 6. What vocabulary term meant to drain away from soil?
  5. 7. What is an individual animal, plant, or single-celled life form called?
  6. 9. What is the layout of the land called?
  7. 10. Which mineral is the smallest out of the three?
  8. 12. What do you call the supply of water to land or crops to help promote growth?