What era are you talking of? If so, then was it Beringia? Could you please specify?
Answer:
D. He was loyal to the Union. He was stubborn and uncompromising.
Explanation:
Andrew Johnson was the 17th president of the United States. He became president after the assassination of Abraham Lincoln.
During the period of the U.S. Civil War (1861-1865), Johnson was a Southern senator and the only one who remained loyal to the Union among the southern senators. He tried restoring the south to the Union and clashed with radical Republicans. He had frequent clashes with congress and was impeached in 1868 although he was not removed from the office.
In order to maximize profits ,many businessmen in the 19th century resorted to unethical business practices and thus earned the name robber barons.
They did not physically rob people but they stole control over natural resources, paid unfairly low wages and pushed out their competition using questionable business practices .
While their practices weren't viewed as ethical, most of the 19th century robber barons didn't commit any illegal acts, though through their actions, new laws were enacted to prevent others from following their actions.
To inspire people to support the allied war effort
Answer: For most of the Middle Ages, the Roman Empire was unquestionably the most politically and militarily powerful country in all of Europe.
Explanation: I hope this is right