Answer:
15
Explanation:
Atomic mass refers to the sum of protons and neutrons in the nucleus of an atom. So protons are 7and neutrons 8. 7+8=15
That he is alone in the world and he has no one to fallback on to support him.
It happened in the 1800s because of thomas jefferson
Answer:South Vietnam was overtaken by North Vietnam, and Vietnam became a single communist nation.
Explanation:
The US had been supporting South Vietnam against the communist North Vietnam. Ultimately, US President Richard Nixon proposed drawing down US involvement in the war and seeking "peace with honor," as he put it.
Once the US forces withdrew (after a long, unsuccessful struggle), it was too late for the South Vietnamese to stave off the victory of the North Vietnamese and Viet Cong forces. The US withdrew its forces from Vietnam in 1973. By 1975, Saigon, the capital of South Vietnam, fell to the North Vietnamese communist forces. South Vietnam unconditionally surrendered to North Vietnam on April 30, 1975. All of Vietnam became united under communist control.
Answer:
The correct answer is an ascent in nativism and the Great Migration Explanation:
The old and the new came into sharp clash during the 1920s. While numerous Americans commended the rise of present day innovations and less prohibitive social standards, others firmly questioned the social changes of the 1920s.
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