Prisijunkite
WAEC - Chemistry (2006 - No. 23)
Greenhouse effect can be reduced by controlling
water evaporation
burning wood and fossil fuel
the use of aerosols
the use of artificial fertilizers
Komentarai (0)
Prisijungti Norėdami komentuoti
Skelbimas
Leiskite javascript tinkamai įkelti šį puslapį
