What led to the detente between the united states and soviet union? check all that apply.
desire for nuclear arms reduction
desire for nuclear arms buildup
conflict over missiles in cuba
increasing us involvement in the vietnam war
desire for an end to communism

The desire for nuclear arms reduction, the conflict over missiles in Cuba and the increasing US involvement in the Vietnam War led to the detente between the United States and the Soviet Union.

Explanation:

Detente denotes the period during the Cold War (1945-1991) when relations between the Soviet Union and the United States improved, from 1963 to 1979.

When the Communists took power in Cuba in January 1959, it transitioned into an era of reconstruction, culminating with the Cuban missile crisis in October 1962. The crisis brought a shock to the two superpowers. This led to the red line being established in 1963 and a partial stop for nuclear weapons tests was agreed later that year. In the 1970s came several disarmament agreements, the most famous being SALT, and the summits between the US and the Soviet Union. Richard Nixon became the first US President to visit China.  

At the end of the 1970s, Soviet interventions in Africa (Angola, Mozambique, Somalia and Ethiopia), deployments of medium-range robots in Europe and, above all, the 1979 invasion of Afghanistan meant the end of detente.

the federalist party which advocated strong centralization dominated the united states government till 1800. so 1800 election transformed the power from one party to another party for the first time and was thus a turning point in american history. so jefferson called it "revolution of 1800".

explanation:

in the 1800s, locomotives powered by steam made transportation faster and cheaper. the resulting rapid growth of railroads led to the connection of the atlantic and pacific railroad in oklahoma city in 1897.

in the last years of the century, the improvement of steam-based engines the expansion and growth of railroads. this growth increased when the companies started to build and expand, such as the atlantic and pacific railroad, which connected new mexico with california, and missouri with oklahoma. many of these new networks were built in oklahoma, and these changes transportation henceforward.