Famous Inventors

Edit Answers
123456789101112131415
Across
  1. 2. - Gravity
  2. 3. - Vaccines
  3. 7. - Steam
  4. 9. - Automobile
  5. 11. - Airplane
  6. 12. - Electricity
  7. 13. - Printing
  8. 15. - Alternating
Down
  1. 1. - Apple
  2. 4. - Light
  3. 5. - Radio
  4. 6. - Lever
  5. 8. - Sewing
  6. 10. - Telegraph
  7. 14. - Telephone