Carbon and Nitrogen cycle

The carbon cycle, Glabal warming, the nitrogen cycle and nitrogen fertalisers. 

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1. What happens after the fish die in Eutrophication?

  • Anerobic bacteria
  • Algal bloom
  • Leaching
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2. What do plants give battery in return for the amino acids etc?

  • Glucose
  • Nitrogen
  • Carbon

3. What happens after algal bloom of Eutrophication?

  • No light = no photosynthesis
  • algal bloom
  • Fish die

4. What type of plant has nitrogen fixing bacteria on the roots?

  • Legumes
  • Trees
  • Long rooted

5. What happens after plants die of Eutrophication?

  • Anerobic respiration
  • Saprobionts break down plants using oxygen
  • Leaching

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