Becasue they had nothing better to do
The Inflation Theory is the most recent theory that upholds the big bang theory, but suggests a sudden expansion after the bang.
Dollar Diplomacy, foreign policy created by U.S. Pres. William Howard Taft (served 1909–13) and his secretary of state, Philander C. Knox, to ensure the financial stability of a region while protecting and extending U.S. commercial and financial interests there.
Answer:
The correct answer is A. Henry IV appeared before Pope Gregory VII to ask for his forgiveness.
Explanation:
In the 10th century, the emperor had gradually acquired a say in the appointment of bishops in the Holy Roman Empire. This was not very surprising, because the emperor often entrusted lordship, political and even military tasks to the bishops.
The battle really broke out in 1075 between Emperor Henry IV and Pope Gregory VII. On the one hand, the Pope interfered in the Saxon wars, undermining royal authority, and on the other, the appointment of a bishop of Milan by Henry IV was the last straw.
The king organized a meeting of bishops at which Pope Gregory VII was deposed. In response, Gregory excommunicated the king, as well as his allies. This put Henry in a difficult position, because a number of German bishops turned against him and some princes threatened to do the same. Henry then made a penance to Canossa in 1077, where he showed himself willing to submit to the Pope, who finally pardoned him.
The correct answer to this open question is the following.
A historian might use each of the organizing principles of the region, period, and theme to construct a historical narrative, in that the historian writes about the determined historical event with fictional characters that help it to improve the quality of the narrative, always respecting the historical facts, locations, and time of the event. It is very important to note that the historical narrative has to be written in chronological order to never alter the facts and time, and never confuse the reader or misinform it.