Grade 6

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Across
  1. 2. A push or pull that can change an object’s motion.
  2. 4. How plants make food using sunlight, water, and air.
  3. 6. Layers The crust, mantle, and core of Earth.
  4. 7. How much mass is in a given volume.
  5. 9. A substance made from two or more different elements.
  6. 11. Living and nonliving things interacting in one area.
  7. 13. Change A change that forms a new substance.
  8. 15. Two or more atoms bonded together.
  9. 16. The ability to cause change or do work.
Down
  1. 1. The breaking down of rocks into smaller pieces.
  2. 3. Change A change that does not create a new substance.
  3. 4. Tectonics The movement of large plates on Earth’s surface.
  4. 5. Any living thing.
  5. 8. The movement of rock or soil by wind, water, or ice.
  6. 10. The smallest unit of matter that makes up all substances.
  7. 11. A pure substance made of only one type of atom.
  8. 12. Anything that has mass and takes up space.
  9. 13. The smallest unit of living things.
  10. 14. Cycle The process that forms and changes rocks over time.