culminating portfolio assignment

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Across
  1. 2. the distance it can travel
  2. 6. when your finished you will have an
  3. 9. growth when something grows
  4. 11. what is the most often
  5. 12. a substance decaying exponentially
Down
  1. 1. some part of
  2. 3. right beside
  3. 4. value the worth of something
  4. 5. the mass of a group
  5. 7. middle value
  6. 8. value what something will be worth
  7. 10. the rules of something
  8. 11. the average of a set of numbers