All About Matter

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Across
  1. 2. The amount of space an object takes up.
  2. 6. A system of measurement based on units of 10.
  3. 8. Has no definite shape but takes up a definite amount of space.
  4. 9. The number of units that fit along one edge of an object.
  5. 11. Has definite shape and takes up a definite amount of space.
  6. 13. The amount of matter making up an object.
  7. 15. Has no definite shape and does not take up a definite amount of space.
Down
  1. 1. The upward force of water, another liquid, or air that keeps things afloat.
  2. 3. An example of a liquid.
  3. 4. The amount of matter in a given space.
  4. 5. The measure of the pull of gravity between an object and Earth.
  5. 7. Anything that has mass and takes up space.
  6. 10. An example of a gas.
  7. 12. An example of a solid.
  8. 14. The number of unit squares that fit inside an object.