Forces and Machines

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Across
  1. 3. calls people for faster communication on the go
  2. 6. device used for washing clothing faster
  3. 8. screen for watching and communication
  4. 12. combines 2 or more simple machines
  5. 14. a flat surface with one edge raised higher than the other
  6. 16. allowed for widespread communication
  7. 17. uses a wheel and a rope
  8. 18. simple machine used to hold things together
Down
  1. 1. paired with an axle
  2. 2. keeps food cold and fresh longer
  3. 4. bar with a center point (fulcrum) used for moving or lifting things
  4. 5. triangle shaped used to separate things. Like a doorstop
  5. 7. device used to complete a job
  6. 9. uses the internet to keep in contact with people and find information
  7. 10. calls people for faster communication
  8. 11. makes it so you can see at night
  9. 13. transfers force from one place to another
  10. 15. flies to transport people faster