Grade 9 science

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Across
  1. 2. Goggles Allows must wear on eyes during a lab
  2. 3. What takes up space?
  3. 4. Type of electricity that does move
  4. 8. Can not see different substances within a mixture
  5. 11. Newly dwarf planet
  6. 12. Can be parallel or series
  7. 15. point Temperature a solid becomes a liquid is called
  8. 16. Calculates current in a circuit
  9. 18. bulb Most conman load in circuits
  10. 19. Ability for light to pass through is called
  11. 20. Formula to find is R = V/I
Down
  1. 1. Can see different substances within a mixture
  2. 5. Calculates voltage in a circuit
  3. 6. table Elements like oxygen are on this
  4. 7. This is an observation of physical look of an object
  5. 9. Bodies of hot gas
  6. 10. Materials that allow electricity to flow
  7. 13. 2 or more Elements mixed together
  8. 14. charges these two repel each other
  9. 17. Electricity that doesn't move