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| ecosphere (The general environment, which is usually specified as being the air, water, or ground) | |||
| biosphere | |||
| biosphere That part of the Earth and atmosphere capable of supporting living organisms | |||
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biosphere : 34 phrases in 8 subjects |
| Environment | 14 |
| General | 2 |
| Genetics | 1 |
| Life sciences | 3 |
| Name of organization | 4 |
| Natural resourses and wildlife conservation | 3 |
| Natural sciences | 2 |
| United Nations | 5 |