Lanatir
Apparence
![](https://cdn.statically.io/img/upload.wikimedia.org/wikipedia/commons/thumb/f/f2/Gold_Creek_Alaska_Lake_0299.jpg/250px-Gold_Creek_Alaska_Lake_0299.jpg)
![](https://cdn.statically.io/img/upload.wikimedia.org/wikipedia/commons/thumb/9/97/The_Earth_seen_from_Apollo_17.jpg/200px-The_Earth_seen_from_Apollo_17.jpg)
![](https://cdn.statically.io/img/upload.wikimedia.org/wikipedia/commons/thumb/5/57/Galunggung.jpg/200px-Galunggung.jpg)
![](https://cdn.statically.io/img/upload.wikimedia.org/wikipedia/commons/thumb/e/e7/Pediastrumboryanum.jpg/200px-Pediastrumboryanum.jpg)
![](https://cdn.statically.io/img/upload.wikimedia.org/wikipedia/commons/thumb/f/f9/ChampiEnForet.jpg/200px-ChampiEnForet.jpg)
![](https://cdn.statically.io/img/upload.wikimedia.org/wikipedia/commons/thumb/a/a2/Farming_near_Klingerstown%2C_Pennsylvania.jpg/200px-Farming_near_Klingerstown%2C_Pennsylvania.jpg)
![](https://cdn.statically.io/img/upload.wikimedia.org/wikipedia/commons/thumb/5/5a/Wilderbeest.jpg/200px-Wilderbeest.jpg)
Lanatir oben Natir-a sa polisémik (ki lé di ki li gen plizyò sans): konpozisyon-an ké matchè-a di roun kichoz (sa ki li sa, so lésans), lorijin-an é sa divini-a di roun kichoz, oben ansanm-an dé sistenm ké dé fénomenn natirèl.
O sans komen, natir-a ka rougroupé :
- anvironnman byofizik, labita-a ké milyé-ya ki natirèl (térès), akwatik oben maren ;
- ka prézèrvé (à fòrt natiralité) ké dégradé ;
- péyizaj sovaj-ya, péyizaj aménajé-ya ké altéré ;
- « fòs »-ya ké prensip fizik, jéyolojik, tèktonik, météyorolojik, byolojik, évolisyon-an ki ka konstitchwé linivèr-a é sa-ya ki ka animé ékosistenm-yan ké byosfè-a asou Latè-a ;