Pyramid Building: How to use a wedge Vocabulary

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Across
  1. 3. A machine with few or no moving parts that is used to make work easier
  2. 5. Force on an object multiplied by the distance it moves
  3. 7. A simple machine that raises an object to greater height
  4. 10. The "sharpness" of a wedge
  5. 11. A push or pull on an object
  6. 12. To plan out in systematic, often graphic form. To create for a particular purpose or effect
  7. 13. An advantage gained by using simple machines to accomplish work with less effort
Down
  1. 1. Characteristics of a material, such as texture, toughness, hardness, etc
  2. 2. A pit from which rock or stone is removed from the ground
  3. 4. A simple machine that forces materials apart
  4. 6. When material is pushed out of the way using a wedge
  5. 8. Applying scientific and mathematical principles to practical ends such as the design, manufacture and operation of efficient and economical structures, machines, processes and systems
  6. 9. A device used to do work