NLC Activities

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Across
  1. 3. difficult, not easy
  2. 7. very close together with no space
  3. 8. (with reference to a liquid)reach or cause to reach the temperature at which it bubbles and turns to vapor
  4. 10. the smaller part of something that cannot be broken down chemically
  5. 11. for example, air, steam
  6. 13. a group of atoms joined together
  7. 14. a round object
Down
  1. 1. in contact
  2. 2. not difficult, with no problem
  3. 4. connected
  4. 5. a lot of things together in a small space
  5. 6. a hard substance, for example, ice
  6. 9. a substance that flows like water or oil
  7. 12. form, outline
  8. 13. make or become liquefied by heat