Matter

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Across
  1. 6. Change in size,shape,or state of matter in which the identity of the substance remains the same
  2. 7. Anything that takes up space and has mass
  3. 8. Homogeneous mixture,remains constantly and uniformly mixed and has particles so small they cannot be seen with a microscope.
  4. 9. Heterogeneous mixture whose particles never settle.
Down
  1. 1. Change of one substance into a new Substance
  2. 2. Substance with atoms that are all alike.
  3. 3. Heterogeneous mixture containing a liquid, and in which visible particles slowly settle due to gravity.
  4. 4. Any characteristic of a material, such as size or shape, that can be observed without changing the identity of the material.
  5. 5. Any characteristic of a substance such as flammability, that can be observed that produces a new substance
  6. 9. Substance in which the atoms of two or more elements are combined in a fixed proportion