Across
- 2. plural of discovery
- 5. used to protect an inventors rights to his ideas
- 6. the power of electricity was not an invention, but a_________
- 8. one creates something new to solve a problem
- 9. to create something new
- 10. this helped create computers, phones, etc.
Down
- 1. inventors identify a problem and find a ________
- 3. it's made by an inventor
- 4. these make doing certain jobs quicker and easier
- 7. if you have a _________, try to find a solution!