which region of the world has a crude oil Reserves USA RUSSIA CHINA MIDDLE EAST

russia is the largest country in the world by landmass and over 106 billion barrels of proven oil reserves fall within the country's borders. Along with the U.S. and Saudi Arabia, Russia is one of only three countries in the world producing more than 10 million barrels of oil per day.

Explanation:

answer; /// i believe that the correct answer is (a) making presentations;