الصفحة الرئيسيةClass 10 Board Paper Solution Which area of the world has the largest crude oil reserves? byAbhinay Narayan Singh -يوليو 30, 2022 0 Question: Which area of the world has the largest crude oil reserves?Answer: Middle East Tags: Class 10 Board Paper Solution Class 10 Economics Class 10 Economics PYP Class 10 Previous Year Paper Class 10 Social Science Economics Class 10 Facebook Twitter