Answer:
african american, north, and florida i think ...
Explanation:
A) regulates the oil production and supply on the world's market
In the short term, the Organization of Petroleum-Exporting Countries (OPEC) has significant influence on the price of oil. ... For example, if OPEC countries are unsatisfied with the price of oil, it is in their interests to cut the supply of oil so prices rise.
Answer: He developed the horse-drawn seed drill in 1700. It economically sowed the seeds in neatly drawn rows. He also developed a horse-drawn. Jethro Tull's ways were also adopted by many great landowners and agriculturists and it helped them to create the basis for new agriculture types.
Explanation: