Two- thirds of the world's oil reserves is found in the Middle East.
So, your answer is option C. oil reserves.
Hope this helps!
I sacrifice my life for PAKISTAN!!!
Pakistan is a developing country. The economy is semi-industrialized, with centres of growth along the Indus River.
Interactions<span> between the </span>human<span> social system and (the “rest” of) the ecosystem</span>
Answer:
a.expensive in some countries and
