Me yasa mutane suke amfani da alkalami mai haske?

launi:

SIZE: Zaɓi GIRMA

Cikakken Bayani

Manufar haskakawa ita ce jawo hankali ga mahimman bayanai a cikin rubutu da samar da ingantacciyar hanya don bitar wannan bayanin.

Ku rubuta sakonku anan ku aiko mana