Many Kinds of Matter Vocab

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Across
  1. 1. something that is not hard to do
  2. 2. something that has many different shapes or ways of being
  3. 4. what something is made from
  4. 5. an open area or place
  5. 6. good to eat
Down
  1. 1. part of a larger group of things that are alike
  2. 3. a large object in space that moves around a star
  3. 7. how much there is of something