Thermal Energy Vocabulary Crossword

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Across
  1. 4. The moment when two objects hit each other
  2. 6. A number that summarizes a set of data that can be computed by adding all the numbers in a list and then dividing by the number of numbers in the list
  3. 7. The energy that an object has because it is moving (2 words)
  4. 8. When something stays mostly the same over time
  5. 10. A group of atoms joined together in a particular way
Down
  1. 1. Where you can go to find a unit's key concepts and vocabulary (2 words. This is not a vocabulary word)
  2. 2. When something becomes different over time
  3. 3. A set of interacting parts forming a complex whole
  4. 5. To move from one object to another or one place to another
  5. 9. To reach a conclusion using evidence and reasoning
  6. 11. A balanced state at which a system is stable, such as when two or more samples are at the same temperature