Biodiversity

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Across
  1. 4. is not a pyramid
  2. 5. the one and only planet in the solar system that has an atmosphere capable of supporting life
  3. 6. the layer nearest to the surface of earth
  4. 9. small, single-celled organisms without nucleus and includes archaea bacteria, cyanobacteria and mycoplasma.
  5. 10. the highest and thinnest layer
Down
  1. 1. elements of biodiversity
  2. 2. thinnest layer
  3. 3. the solar system was a cloud of dust and gas
  4. 7. are formed from polymers that were formed grouped together
  5. 8. solid with liquid properties