LEAP Review Week 1

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Across
  1. 5. barrier that protects a plant cell only
  2. 7. when traits are passed down from parents to offspring
  3. 8. nonliving organisms
  4. 9. environment that an organism lives in
  5. 12. earthquakes are happening
Down
  1. 1. membrane barrier that all cells have that controls what enters or leaves the cell
  2. 2. new crust grow at sea ridges and old crust destroyed in trenches
  3. 3. occurs over a long period of time
  4. 4. determines the age based on the rock around it
  5. 6. occurs in a moment of time
  6. 8. contains cells
  7. 10. living organisms
  8. 11. contains genetic information