Making Science Work and knowing STEM

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Across
  1. 1. the original model of something from which later forms are developed
  2. 4. a type of machine through which liquid or gas flows and turns a special wheel with blades in order to produce power
  3. 5. The study of the brain
  4. 6. A new or dramatic discovery or advancement
  5. 8. Important or noticeable
  6. 9. The study of space and the universe
  7. 10. A new process or device
Down
  1. 2. a test done in order to learn something or to discover if something works or is true
  2. 3. ways of protecting computer systems against threats such as viruses
  3. 7. to study something in a systematic and careful way