Abin mamaki, kasancewar iskar oxygen da ruwa a cikin alamun yanayi na waje bai isa ya gano wayewar da ta ci gaba a fasaha ba, wata hujja mai gamsarwa da wasu masana ilmin taurari na Turai suka gabatar. Masana kimiyya sun nuna cewa akwai kunkuntar kewayon yawan iskar oxygen a yanayi wanda zai iya nuna matakin ci gaban fasaha na wayewa. Tushen hoto: Jami'ar Rochester zane / Michael Osadciw
source: 3dnews.ru
