Engineering

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Across
  1. 5. Trying out new ideas or methods to see what works best.
  2. 7. Something new and useful that someone creates.
  3. 8. Tools and machines that make our lives better and easier.
  4. 9. Putting together different parts to create something.
Down
  1. 1. Using science and math to design and build cool things.
  2. 2. Using machines or computers to do tasks automatically.
  3. 3. A first version or model of something that is tested.
  4. 4. A set of moving parts that work together to do something.
  5. 6. Relating to electricity and how it powers things.