Science Crossword

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Across
  1. 3. The _ holds everything together in a cell.
  2. 8. Tornadoes are _ hazards.
  3. 11. _ materials are man-made.
  4. 12. Wood is a _ material.
  5. 13. The “shield” for cells.
  6. 14. The chemical compound of carbon dioxide.
  7. 15. There are _ main types of rocks.
  8. 16. The Law of Conservation of _.
  9. 17. Controls a cell
Down
  1. 1. Thinnest part of Earth.
  2. 2. C6H12O6
  3. 4. Cells, cells, they’re made of _.
  4. 5. Earthquakes are _ hazards.
  5. 6. The Earth’s crust is made of _ plates.
  6. 7. Mass/Volume = _.
  7. 9. _ is in the Earth’s mantle.
  8. 10. The periodic table of _.
  9. 14. The basis for living creatures