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| hydrologic circle (Notburga) | |||
| circulation of water; hydrological cycle | |||
| hydrologic cwm; water cwm | |||
| circulation of water (в природе); hydrological cycle (в природе); water cycle (в природе) | |||
| water cycle | |||
| hydrologic cycle (в природе); natural water cycle (в природе) | |||
| moisture rotation (в природе) | |||
| hydrologic cycle; moisture cycle; water circulation | |||
| круговорот воды: 9 a las frases, 4 temas |
| Ecología | 5 |
| General | 1 |
| Geología | 1 |
| Makárov | 2 |