climate

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Across
  1. 5. Puzzle Grid
  2. 7. Force applied per unit area.
  3. 9. The turning effect of a force.
  4. 10. The process where plants use CO₂ to make food.
  5. 11. A substance with pH less than 7, tastes sour, and reacts with bases.
Down
  1. 1. The product of an acid and base reaction.
  2. 2. The pH of a substance formed during a complete reaction between an acid and a base.
  3. 3. These fuels release CO₂ when burned.
  4. 4. A type of gas that traps heat in the Earth's atmosphere.
  5. 5. An element that cycles through the environment in processes like photosynthesis and respiration.
  6. 6. The average weather conditions of a place over time.
  7. 8. draw the crossword puzzle grid here. Use the clues above to complete it.