Materials & Matter

1234567891011
Across
  1. 2. density is measured in grams per__ centimeter.
  2. 4. if two objects have the same __ but different densities, the object made of the denser substance weighs more.
  3. 7. is the amount of matter (mass) in one unit of volume (space).
  4. 9. a larger unit
  5. 10. is a measure of the pull of gravity on an object, and gravity.
  6. 11. is used to measure an object's mass.
Down
  1. 1. the weight of an object changes from __ to place.
  2. 3. is one of the most important sciences.
  3. 5. an object must be __ dense than water in order to float.
  4. 6. can be described as anything that takes up space and has mass.
  5. 8. the amount of matter in the person, does __ change.