air for plants

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Across
  1. 2. sugars that plants make from photosynthesis
  2. 4. is all around us
  3. 6. the dirt that roots absorb nutrients from.
  4. 7. water or other liquid in a small quantity as vapor, within a solid, or condensed on a surface
  5. 10. this provides air for breathing, shields us from harmful solar radiation, traps heat to warm the planet, and holds moisture.
Down
  1. 1. an organel that is essential for photosynthesis
  2. 3. plants use it to create sugars
  3. 5. plants take oxygen down from the air and break it down into sugars and energy
  4. 8. plants use it for cellular respiration
  5. 9. Plants take in carbon dioxide from the air, which, along with water and sunlight, is used to create sugars (food) for growth.