The success of the Communist Revolution in Russia contributed to the Red Scare in the United States during the 1920s. The correct option among all the options given in the question is option "d". The Communists were able to overthrow the Royal family in Russia with their revolution and this created fear in the minds of the Americans. The Americans were totally against communism.
Answer should be d) Net Profit
<span>Julius
Caesar was a great general and an important leader in ancient Rome.
During his lifetime, he had held just about every important title in the
Roman Republic including consul, tribune of the people, high commander
of the army, and high priest. He suggested new laws, most of which were
approved by the Senate. He reorganized the army. He improved the way the
provinces were governed. The Romans even named a month after him, the
month of July for Julius Caesar.</span>