NAME ___________________________ EXTRA CREDIT SCIENCE VOCABULARY

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Across
  1. 4. the one thing you change in an experiment that you are testing.
  2. 8. the last part of the scientific method where you summarize the project and tell if your hypothesis was right or wrong.
  3. 10. a part of the scientific method where you are writing down what happens.
  4. 15. a force that makes things come closer to you.
  5. 17. the part on a windmill or water wheel that turns mechanical energy into electricity.
  6. 18. when light bends or breaks.
  7. 20. the second step of the scientific method where you are making a guess to the experiment's question and it is what you think is going to happen.
  8. 23. a force where two objects rub together.
  9. 24. a weaker circuit where there is only one pathway for elec. to follow.
  10. 26. a force that makes things go away from you.
  11. 27. a property of matter where objects do let heat or electricity pass through them.
  12. 28. a property of matter where objects sink or float.
  13. 30. the part on a windmill or waterwheel that spins.
  14. 31. a stronger circuit where there is more than one pathway for elec. to follow.
Down
  1. 1. when light goes straight into an objects and the object soaks it up.
  2. 2. heat energy
  3. 3. when you are testing and actually do your science investigation.
  4. 5. energy of anything moving.
  5. 6. a property of matter where objects do not let heat or electricity pass through them.
  6. 7. the pathway that electricity flows in a circle around made of wires and a battery.
  7. 9. the first step of the scientific method where you have a problem that you want solved.
  8. 11. the energy from the sun.
  9. 12. energy that travels in a straight line until it strikes an object and can be reflected refracted absorbed or transmitted.
  10. 13. energy from moving water that can be turned into electricity.
  11. 14. a force where magnets cause pushes and pulls with their poles.
  12. 16. a force that pulls things down to Earth.
  13. 19. when light bounces off an object.
  14. 21. the energy from the moving air blowing.
  15. 22. types of power that get work done: MELTS
  16. 23. a push or a pull that changes an object's direction or makes it move.
  17. 24. energy caused by vibrations.
  18. 25. a property of matter where objects dissolve.
  19. 29. when you repeat your experiment over and over.
  20. 30. when light travels straight through something and keeps on moving straight.