Amagciwane ayizinto eziphilayo ezinengqamuzana elilodwa esezineminyaka eyizigidigidi zikhona. Zingezinye zezinto eziphilayo ezilula kakhulu emhlabeni futhi zingatholakala cishe noma kuphi, kusukela emoyeni ophefumulayo kuye ekudleni okudlayo nasechibini (amanzi obhukuda kuwo).
