The north american air mass is a large body with generally uniform temperature and humidity. the area from which air mass originates is called source region. the air mass source regions range from extensive snow covered polar areas to deserts to a tropical oceans.
It established selective service draft of young men in the US is the US escalate its own efforts to win the Vietnam War in the late 1960s.
<h3>What was the Vietnam War?</h3>
Vietnam War is taken place at the time of independence against the French colonial rule, which evolve in the Cold War. The Vietnam War was fought between the North Vietnam and its allies in South Vietnam, which is also called Viet Cong.
Thus, option B is correct.
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Mono means One so a monarchy is only one ruler, whereas an Oligarchy is multiple leaders
During his bad period, Ivan the Terrible organized a secret police who killed everyone whom he thought might be a traitor.
Ivan the Terrible came to the throne in 1533. He was named Ivan the Terrible because he ruled by terror. This happened after his wife died. However, he also reformed Russia during his good years.
Answer:
Great Britain entered World War I on 4 August 1914 when the king declared war after the expiration of an ultimatum to Germany. The official explanation focused on protecting Belgian neutrality; the main reason, however, was to prevent a French defeat that would have left Germany in control of Western Europe.
Explanation:
