What history are you learning about
kublai khan grandson of ghengish khan was first mongol to rule whole china ......he began yuan dynasty in which many reform were made especially in trade and deplomatic relationship and expanded his kingdom
to the south
1962
The Cuban Missile Crisis came in 1962. It began when the Soviet Union installed nuclear missiles on Cuba, which is in close proximity to US territory, just 90 miles south of Florida. During the crisis, leaders of the United States and the Soviet Union were engaged in a political and military standoff for thirteen days.
The crisis finally ended when the Soviet Union agreed to remove the missiles in Cuba and the US promised not to invade Cuba in return. <span>
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The main focus of the
labor unions that formed during the Second Industrial Revolution was to
safeguard and protect the common benefits of the worker class and to present
their interests in an organized manner. In the industrial sector for example
the organized labor unions stood for the better salary to the workers, reasonable
time span of work and also for a safe and healthy environment to work with.