CROSSWORD

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Across
  1. 3. State of matter with no definite shape but a definite volume
  2. 6. Particles inside matter
  3. 8. Science process skill where you group objects together
  4. 9. It is when the environment is contaminated or dirtied by waste (ex. water, air and land)
Down
  1. 1. Science process skill where you describe an object using the 5 senses.
  2. 2. science process skill where you find the length of an object
  3. 4. The process of breaking down complex substances into simpler ones
  4. 5. Science process skill where you look at the similarities and differences of an object
  5. 7. State of matter of smoke