Test #1 Review

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Across
  1. 4. the variable that stays the same in an experiment
  2. 6. the variable that's influenced by the independent variable
  3. 8. solid forms from liquids
  4. 9. the 7th step of the scientific inquiry process
  5. 10. the safety symbol used when clothing can be damaged by your experiment
  6. 13. another term for Scientific Method
  7. 16. another term for the states of matter
  8. 18. what you call finding answers to questions about the world around us
  9. 19. the equipment used if chemicals get in eyes
  10. 20. states WHAT will happen
  11. 21. ratio of mass to the volume of an object
  12. 23. the ability of matter to combine chemically with other substances
  13. 24. the safety symbol used when chemicals used are poisonous or can cause burns
  14. 25. the safety symbol used when the misuse of chemicals can cause an explosion
Down
  1. 1. the temperature, or point, a solid changes into a liquid
  2. 2. the the temperature, or point, a liquid changes into a gas
  3. 3. the temperature, or point, a liquid turns into a solid
  4. 4. the study of matter and energy and the interactions between them
  5. 5. what BEC stands for
  6. 7. the ability of matter to burn
  7. 11. explains WHY something happens
  8. 12. the change a roasted marshmallow would be described as
  9. 14. the safety symbol used when dealing with hot objects
  10. 15. the change melting ice would be described as
  11. 17. the variable you change on purpose
  12. 22. the state of matter that's made of free electrons and ions