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4 Cards in this Set
- Front
- Back
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Primary succession -where it takes place ? |
-in barren areas where no organisms and soil were present before |
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Secondary succession -where it takes place ? |
-in areas where organisms were present before but is now barren |
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primary succesion : pioneer community ? -time needed to reach climax community ? |
-Lichens -longer |
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secondary succesion : pioneer community ? -time needed to reach climax community ? |
Grasses and ferns because soil is already present -shorter because soil, roots and vegetative organs of plants are present in the soil |
