Obhoi yuvenili

Obhoi yuvenili (az lotini juve­nilis— javon), obhoero guyand, ki bori nakhust az qari Zamin ba gidrosferai zerizamini dokhil me­shavand. In istilohro soli 1902 geolo­gi avstriyagi E. Zyuss peshnihod kar­daast. Obhoi yuvenili ba qishri Zamin dokhil shuda, bo obhoi digar omekhta megardand.

Dar tabiat obhoi sof yuvenili vonamekhurand, zero onho hangomi ba qabathoi boloii Zamin baromadan bo obhoi atmosferi omekhta me­shavand. Dar tarkibi obhoi zerizamini mavjud budani miqdori ziyodi kislotai karbon, geliy va gidrogen az Obhoi yuvenili darak medihad.