Intro. to Physical Science

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Across
  1. 2. what scientists use to represent an object
  2. 5. a possible explanation or guess
  3. 6. ___ science is the study of matter and energy
  4. 9. the "stuff" that everything is made of
  5. 10. the ability to do work
Down
  1. 1. Scientific ___ are the ways scientists answer questions
  2. 3. the process of using your senses
  3. 4. an explanation for a hypothesis
  4. 7. a process of collecting informationaton about the world
  5. 8. a summary of experimental results