What is the wealthiest country over the world?

أفضل جواب: Unfortunately option d) ........................................... الإطلاع على المزيد

أفضل جواب: try to improve your skills never stop reading and studying and gain experience الإطلاع على المزيد

أفضل جواب: Nowadays especially in gulf countries, water is more precious than money.for the effective utilization wa ... الإطلاع على المزيد

أفضل جواب: <p>You have raised a very important question. There are diverse situations in various countries of ... الإطلاع على المزيد