Quarter 1 Science Review

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Across
  1. 3. To change states, ______ must be added or taken away from matter.
  2. 5. There is so much space between particles they can move freely.
  3. 9. Change from a liquid to a gas.
  4. 11. Matter is anything that has _______ and takes up space.
  5. 12. Technically, everything is _______.
  6. 13. When the particles of one type of matter are evenly distributed among the particles of liquid matter.
  7. 15. Non-renewable resources can takes ____ of years to replace.
  8. 16. _____ power uses heat from the sun to produce electricity.
  9. 17. Change from a liquid or gas to a solid.
Down
  1. 1. Hydropower generates energy from moving _______.
  2. 2. Anything made by combining two or more different things.
  3. 4. Renewable resources are _____ replaced by nature.
  4. 6. Can be separated again into the substances that made it.
  5. 7. Particles are packed so tightly they can't move.
  6. 8. Three common states of matter are solid, _____ , and gas.
  7. 10. The tiny building blocks that make up matter.
  8. 11. Energy is the capacity to do work.
  9. 12. Change from a solid to a liquid.
  10. 14. Matter comes in different forms, or _____ .
  11. 17. Wind turbine blades are pushed by the _____ of wind.