the answer to this question is c
Answer:
Reverse reasoning
Explanation:
It is acclaimed by scientists and researchers in Jebel Faya (Arabia) that the stone tools found there are very similar to the ones found in East Africa. They reasoned that this showed that the tools were used by the same people who emigrated from Africa to Arabia, somewhere between 100.000 and 60.000 years ago. This emigration is an accepted fact; the archeologists differ in when exactly did this happen.
Now when the stone tools found in Jebel Faya would have been different to those found in Africa, you can reason in reverse and come to the conclusion that the human groups were different.
July 28, 1914 is when it started
Truman used his executive power to increase the rights of African-Americans in the military. They claimed that they would not join the draft and would organize protests and marches if they were not given rights like the white soldiers, so he used his executive powers to appease them.
Answer:
The right answer is:
A. increasing mistrust of the government.
Explanation:
The credibility of the political system and of the political class was undermined by both events. Since JFK, the successive administrations did not tell the whole truth about the war in Vietnam, they kept telling the pubic America and her allies were winning the war; that perception was brutally challenged by the 1968 Tet Offensive by the Communist Viet Cong in South Vietnam, a military setback but a great coup d´image for the Vietnamese guerillas fighting the pro-American regime. So, in 1969, Richard Nixon was elected under the promise he´d extricate the USA from the Southeast Asian nightmare with honor. The Watergate scandal of 1972-1974 severely eroded the aura and prestige of the presidency, as Nixon´s lies and justice obstruction became public. It ended with his resignation from the presidency.