Physical and Chemical Changes

12345678910
Across
  1. 1. a change that makes a new substance
  2. 6. a change that makes no new substance
  3. 8. the thing that either changes substance or doesn't
  4. 9. the weight of an item
  5. 10. the amount of area that the item takes up
Down
  1. 2. anything that has mass and takes up space
  2. 3. can't ever be changed unless you're in space
  3. 4. water does this when it gets too hot in its climate
  4. 5. the amount of area the mass takes up
  5. 7. a material that pumps up tires and balloons