 |
| |||
| atmosphere The gaseous envelope surrounding the Earth in a several kilometers-thick layer | |||
|
atmosfera : 3 do fraz, 1 tematyki |
| Ochrona środowiska | 3 |
|
| |||
| atmosphere The gaseous envelope surrounding the Earth in a several kilometers-thick layer | |||
|
atmosfera : 3 do fraz, 1 tematyki |
| Ochrona środowiska | 3 |