Answer:
The most likely answer is D.
Explanation:
Answer:
1. War of 1812
2. Oil Embargo of 1973
3. The Creation of the Bullmoose party
Explanation:
The answer could probably be c
<span>Rockefeller used the size of his company Standard Oil to negotiate preferential rates with railroad companies to transfer his oil in the refinement process. By gaining the upper hand in transportation costs, he was able to horizontally integrate his competitors into his firm working to establish a monopoly in the American oil industry. </span>