Food and Health - Food Production.
- Created by: Chris
- Created on: 11-04-11 18:57
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Plants are at the start of ALL food chains, as they are the only organism that can convert sunlight into food.
Fertilisers:
- Chemicals which increase crop yields by providing minerals that plants need to grow.
- Minerals are used up and fertilisers replace these.
- Can be natural or artificial.
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