Kordhinta caalamiga ah
khasaaraha ozone-ka oo saameyn ku leh qaab nololeedka dadka.
us
me & you
kaarboon monooksayd
waxyaabo badan ayaa jira, laakiin midka ugu muhiimsan waa wasakhda.
nolosha hadda jirta
cfcs
sun
waxay si tartiib ah u baabi'isaa makhluuqaadka nool ee ka jira caalamka.
ma garanayo. jakarta ayaa dab ku jira laga yaabaa??