3.3 and 3.4 Menu Assignment

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Across
  1. 2. A process that absorbs heat
  2. 6. Is in the lithosphere and is divided into plates
  3. 7. Anything that has mass and takes up space
  4. 8. The thing that undergoes a change during a reaction
  5. 9. Chemical reactions in the body that produce energy from food
Down
  1. 1. A process that releases heat
  2. 3. Symbols and chemical formulas written to represent a reaction
  3. 4. The thing that is produced during a reaction
  4. 5. Physical and chemical characteristics
  5. 10. A measure of how much matter is in a substance