أنشئ حسابًا أو سجّل الدخول للانضمام إلى مجتمعك المهني.
Let's consider the environment which is affected by the cow which produces milk. So do you think producing milk and then converting it to food coat would be more cost effective or to use basic plastic instead?
in my computer system i have already installed the anti-virus, wich i renewed all the tme to be able to protect my computer from all type of virus
