<u>Answer:</u>
The main difference between Vietnam war and the other previous US war was that the Vietnam war was a civil war.
<u>Explanation:</u>
The Vietnam war was the second Indochina War officially fought between North Vietnam and South Vietnam. The U.S was allied to South Vietnam as an anti-communist alliance. At the time, the U.S. had a treaty obligation under SEATO (Southeast Asia Treaty Organization) to help the South Vietnamese. It was a war going on inside a country that lasted for about nineteen years. The justification that U.S. had for the military involvement in the war was because the North Vietnamese had fired on the U.S. ships in International waters.
The Answer To Why German Scientists Were Worried About Nazi Restrictions On Uranium Sales Because:
~Uranium Could Be Used In Research On Atomic Weapons.
Hope this helps.
Explanation:
Daughter of King Ptolemy XII Auletes, Cleopatra was destined to become the last queen of the Macedonian dynasty that ruled Egypt between the death of Alexander the Great in 323 bce and its annexation by Rome in 30 bce. ... The 18-year-old Cleopatra, older than her brother by about eight years, became the dominant ruler.
The primary drizzling affair was the attack of Poland by Nazi Germany on September 1, 1939, and the following words of war on Germany. Made by Britain and France, but many further previous events have been suggested as leading reasons.