Answer:
D. It was rejected by Congress and the President.
They were seen as Peter’s spiritual heirs.
Answer:
The correct answer is religious laws
Answer: C, Charlemagne
Explanation:
Charlemagne united Europe during the Middle Ages.
"d. The relationship between workers and their employers improved" was not a major change brought about by the Industrial Revolution, since most of the time employers abused their employees with harsh working conditions and long hours.