STEAM Crossword

Edit Answers
123456789
Across
  1. 3. Early sample/model
  2. 4. To alter anything after trials
  3. 7. What is used to build
  4. 9. Third letter of STEAM
Down
  1. 1. The ability to do work
  2. 2. Proposed explanation
  3. 5. Make a discovery
  4. 6. Thinking
  5. 8. ...Constraints