Tashin zafi na duniya
rashin ozone wanda ke shafar salon rayuwar mutane.
us
me & you
carbon monoxide
yawan abubuwa, amma daya daga cikin mafi mahimmanci shine gurbacewar muhalli.
rayuwar zamani yanzu
cfcs
sun
yana hankali yana kawar da halittun da ke cikin duniya.
ban sani ba. watakila jakarta na wuta??