Who or what determined the dimensions of credit cards? Asks Bob.
Penny wants to know what the best way to store batteries is.
Is it more environmentally friendly to switch from cloth nappies to disposables in a water shortage? Asks Laura.
Who or what determined the dimensions of credit cards? Asks Bob.
Penny wants to know what the best way to store batteries is.
Is it more environmentally friendly to switch from cloth nappies to disposables in a water shortage? Asks Laura.