Vocabulary 1 and 2

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Across
  1. 5. The amount of space that matter occupies.
  2. 6. helps us compare measurements and communicate clearly.
  3. 8. a combination of two or more substances.
  4. 9. The basic unit from which all matter is made.
  5. 10. a pure substance made of only one type of atom.
Down
  1. 1. The amount of matter in an object.
  2. 2. is two or more atoms bonded together.
  3. 3. is the force of gravity pulling on an object's mass.
  4. 4. Everything that has mass and takes up space.
  5. 7. A single kind of matter that always has a specific composition.