What was the primary reason for establishing the organization of petroleum exporting countries (opec)?

OPEC's primary objective is to stabilize crude oil prices among member nations. Other objectives are to see to the even distribution of petroleum, make sure that there is an even return, or profit.

Answertaurus is the highest in the sky;

Your answer is d. silli hope this ! : ) i left an explanation down below if you need it: a sill forms when hot magma squeezes between layers of rock to form a hardened sheet of rock. a sill is basically a tabular sheet intrusion between old layers of sedimentary rock, volcanic beds, or in the direction of foliation inherent in metamorphic rock. the word sill means a concordant intrusive sheet.