B4 Zonation

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  • Created by: Qiao-Chu
  • Created on: 24-03-13 18:42

Abiotic factors are non-living physical factors such as light, temperature, water, oxygen, salinity and soil quality.

They affect distribution of organisms because organisms are adapted to certain physical conditions. They are more likely to survive and reproduce in these conditions. They cannot survive in other conditions.

Zonation is the gradual change in the distribution…


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