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Description
Flashcards by eibhlinjones200, updated more than 1 year ago
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Created by eibhlinjones200
almost 11 years ago
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| Question | Answer |
| Biodiversity | Biodiversity includes:- -the amount of variation between individuals of the same species in an area -the number of different species in an area -the number of different habitats in an area ecosystems with a high level of biodiversity are healthier because they are better able to cope with changes in the environment. |
| Natural and artificial ecosystems | -natural ecosystems maintain themselves without any interference from humans e.g. native woodlands and natural lakes -artificial ecosystems are created and maintained by humans e.g. forestry plantations and fish farms. Natural ecosystems tend to have a higher biodiversity than artificial ecosystems. |
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