Earth

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Across
  1. 3. a living system
  2. 5. forests with high rainfall
  3. 8. community of living organisms in conjunction with nonliving components i.e air, water, mineral soil
  4. 10. a mixture of minerals, organic matter, gases, liquids and organisms
Down
  1. 1. travels through water and waves
  2. 2. flowing water from a vertical drop
  3. 4. animals living in the wild
  4. 6. powerful masses of water movement
  5. 7. what we breathe in every day
  6. 9. the beginning of a flowering plant