In the 1970s, OPEC demonstrated that "<span>b. An alliance in control of a valuable resource could exert control over the global economy," since they restricted the production of oil in order increase prices. </span>
There was tension in the politics of the nation which were largely due to differences in the economies of the North and the South. For the South, slavery was used as a labor source hence they supported slavery. The North on the other hand was opposed to slavery as it was largely urbanized. Different regions led to the creations of different economies.
Answer:
Correct answer is FALSE.
Explanation:
United States entered the war in 1917. But the answer is false, because United States helped defeat the Central Powers, who were fighting against Allied Powers.
At the end, US were the decisive factor, which helped Allies to defeat Central Powers and to victory of Allies.
