Unit 1 Vocabulary

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Across
  1. 2. Mass: The number of protons PLUS neutrons.
  2. 5. Customary: The measurement system used in the United States.
  3. 6. Engineering Design Method: The steps an engineer or design takes to create a product.
  4. 7. The metric unit for mass.
  5. 9. Positive particle in the nucleus of an atom.
  6. 10. Beam Balance: The tool used to find mass.
  7. 13. Measurement: The measurement system used around the world, but NOT in the USA.
  8. 16. The distance from one point to another.
  9. 18. Neutral particle in the nucleus of an atom.
  10. 20. The amount of matter in a given volume. Density=mass / Volume.
Down
  1. 1. The amount of space that something takes up.
  2. 3. The tool used to find length.
  3. 4. The metric unit for liquid volume.
  4. 8. Number : The amount of protons or electrons in an atom.
  5. 11. Negative particle that is outside the nucleus of an atom.
  6. 12. Cylinder: The tool used to find volume.
  7. 14. Something that has mass and takes up space.
  8. 15. The metric unit for length.
  9. 17. The amount of matter in an object.
  10. 19. The tiniest building block of matter