5th Grade Science A

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Across
  1. 3. density ability of a material to sink or float in water
  2. 5. a combination of two or more substances that can be separated in some physical way
  3. 7. a push or pull that can change the position or motion of an object
  4. 8. the ability to cause change in matter
  5. 11. forces that are acting on an object in different directions and are not the same strength, result in a change of motion or position
  6. 15. process of energy changing from one form to another
  7. 16. the path through which electricity can flow
  8. 18. the amount of matter in something measured in grams using a scale
  9. 21. two or more forces that act on an object in different directions with the same strength, result in no change in motion or position
  10. 22. a state of matter in which a substance takes the shape of its container and has the ability to flow
  11. 24. a state of matter in which the substance has a set shape and size
  12. 26. an attracting or repelling force that causes a magnetic material to move
  13. 27. the force that pulls objects toward each other
Down
  1. 1. energy stored in the bonds of atoms and molecules of substances (ex. food, natural gas, batteries, petroleum, biomass, and propane)
  2. 2. a force that acts in the opposite direction to movement
  3. 4. materials that allow energy to flow through easily
  4. 6. a feature of matter that can be observed or measured to describe and differentiate between samples
  5. 9. of matter the total amount of matter stays the same, even when two types of matter are mixed together
  6. 10. moves through an electric circuit, flowing through electric conductors
  7. 12. the smallest, discrete portion of a substance
  8. 13. the form that matter is existing in
  9. 14. energy energy of motion
  10. 17. anything that has mass and takes up space
  11. 19. the ability of a substance to dissolve in another substance, such as sugar dissolving in water
  12. 20. the amount of space that a substance or object takes up
  13. 23. a substance or object that does not allow energy to flow through easily
  14. 25. a state of matter in which the substance takes the shape of its container and has no set volume