D. oil
Oil is the most important natural resource in the Middle East, as the region is home to some of the largest oil reserves in the world and plays a crucial role in the global energy market.
A.
coal
B.
lumber
C.
silver
D.
oil
1 answer
D. oil
Oil is the most important natural resource in the Middle East, as the region is home to some of the largest oil reserves in the world and plays a crucial role in the global energy market.