Plentiful water supply and rich fertile land, basic must for humans , the start of the growth
The people has some rights in a democracy whereas with the ruling of a king the people have no rights.
The Gulf of Tonkin Resolution <span> authorized the president to take "all necessary measures to repel armed attack" in Vietnam.
This resolution had significant consequences for the Vietnam War and beyond that time. In regard to the Vietnam War, it provided the justification for the president, Lyndon Johnson, to escalate US involvement in the war and magnify the number of US troops there by hundreds of thousands. In US foreign policy in general, it represented an increase of the power of the Commander in Chief (the president) to deploy troops without getting formal approval in advance from Congress.
</span>
The answer is the letter C
Back then, the African American communities still hasn't fully integrated within the US society and they see world war I as an opportunity to prove their patriotism. Over 2.5 million African American served as military personnel and workers during that time.
But still, they are still not allowed to held any form important military position within the war and often discriminated by other soldiers.
