Rockefeller was able to build his monopoly across the oil industry because he bought up oil refineries, cut costs and reinvested his profits in other refineries.
<h3>Who is John Rockefeller?</h3>
He was the owner of Standard Oil Company and also became one of the world's wealthiest men because of his oil business dominance.
He was able to build his monopoly across the oil industry because he bought up oil refineries, cut costs and reinvested his profits in other refineries.
Therefore, the Option A is correct.
Read more about John Rockefeller
brainly.com/question/3859768
#SPJ1
the articles of confederation were the precursor to the constitution. they tried the articles first and when they failed they came up with the constitution.
Answer: D. He did not have time to be tired.
Explanation: Based on the question above the answer is The muddy trenches from war starts to cause insects and rodents such as rats to come through and make living conditions harsh. Most of the time the mix of the weather and the muddy trenches makes your feet wet and cold. Over a long time in those conditions can make your body go into shock or Hypothermia. In war Soldiers would have benches to keep them out of constant mud every time they would walk around or shoot at the enemy
Answer:
the Roman empire fell for many reasons, but the 5 main ones were invasions by Barbarian tribes, Economic troubles, and overreliance on slave labor, Overexpansion and Military Spending, and Government corruption and political instability.
(Gave information from teen link)
