أنشئ حسابًا أو سجّل الدخول للانضمام إلى مجتمعك المهني.
Demand is the ability of the consumers to buy their goods. Needs is what people need to survive in their daily lives eventhough they do not demand for it. want and desire is almost the same whereby wants isn't you needed you jus WANT to to satisfy yourselves whilke desire is for your pleasure.