Science Bonus Grading Period 3

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Across
  1. 2. This is the change where energy is observed.
  2. 3. This states that matter is not created or destroyed.
  3. 4. This tells us how hot or cold something is.
  4. 7. This shows the elements in a compound and a ratio.
  5. 8. This is the amount of matter that is in an object.
  6. 9. This is a force of attraction between atoms.
  7. 10. This is a single kind of matter.
  8. 11. This is the amount of space an object occupies.
  9. 13. This releases energy.
  10. 15. This is anything with mass and takes up space.
  11. 16. These are kilograms (kg)
  12. 17. This is the measure of the mass of material in a given volume.
  13. 21. This is the characteristic of a substance that is observed without changing into another substance.
  14. 22. This is the ability to change into other substances.
Down
  1. 1. This creates one or more new substances.
  2. 5. This cannot be broken down by chemorphys.
  3. 6. This alters the form of a substance.
  4. 7. This is energy stored in chemical bonds.
  5. 8. This is two or more substances together but not chemically bonded.
  6. 12. This is the study of matter and its changes.
  7. 14. This is a basic particle that elements are made of.
  8. 18. This is the total energy and motion of an object.
  9. 19. This is the measure of the force of gravity on an object.
  10. 20. This is two or more atoms caused by a chemical bond.
  11. 23. This is two or more elements chemically combined.