EC 1.5 - L3 - Simple Machines

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Across
  1. 3. There's lots of dust and dirt inside the ________.
  2. 6. The market sells all ___s of fruit.
  3. 9. That chair _____ will ____ skiers to the top of the mountain.
  4. 11. The worker will use a _____ to nail the wood together.
  5. 12. A _______ is something that makes our work easier.
  6. 13. The sides of that pyramid are _____ inwards.
  7. 14. We used a ______ to split that firewood.
  8. 15. Dad pushed the ________ back and forth on the grass.
  9. 17. The long ______s connect the wheels under our car.
  10. 18. Your arm is a _____, and so is a seesaw.
  11. 19. That busy road is ______ up the middle.
Down
  1. 1. Some bugs can walk on the ____ of the water.
  2. 2. With a ______, I can raise 200kg, but without a _____, I can only raise 40kg.
  3. 4. The bookshelf is right up ______ that wall.
  4. 5. We walked down a long _____ from the airplane to the terminal.
  5. 7. The deliveryman used an _______ to roll barrels down from the truck to the street.
  6. 8. _____ shoes are more comfortable than high-heeled ones.
  7. 10. _____ is the only day we have right now.
  8. 11. A car is much too _____ to pick up.
  9. 13. A ______ omelet is made of eggs, and maybe a little butter.
  10. 16. The _____s under that wagon go around and around.