Duck and cover symbolized personal protection against the effects of a nuclear explosion.
Causes of the war 1812 included British attempt to restrict U.S trade, the Royal Navy's impressment of American seamen an America's desire to expand it's territory. The United States suffered many costly defeats at the hands of the British, Canadian and Native American troops over the course of the war. Including capture and burning of the nation's capital, Washington, D.C in August 1814. The war lasted 2years and 8months
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Answer:
Correct order is: B. Nobles –Peasants –Artisans –Merchants
Explanation:
In the Confucian society hierarchy was not strictly followed, but they believed that their is difference between upper class, consisted out of nobles and peasant and lower class, consisted out of artisans and merchants.
This is as we can see much different than most of Ancient Civilization, where peasants usually were not that high on the hierarchy.
All other options are therefore wrong.
The person that called for African Americans to pull themselves up from their own bootstraps was Booker T. Washington. He advocated for progress of African Americans through education and self-help. He wrote many books, including his autobiography, "Up from slavery".