Einstein contributed to modern warfare in America because he discovered many formulas such as the formula for the atom bomb which led to the discovery of many nuclear weapons and a dramatic change in the types of weapons used by the U.S
As an admiral, explorer, eunuch, diplomat, and trader, Zheng He led China to become the superpower of the Indian Ocean, considered to be “the world's most important crossroads of trade”, in the 15th century. Originally born Ma He in 1371, He was captured and castrated by soldiers as a young boy
They believed that human sacrifice nourished the gods. Without it, the sun would cease to rise and the world would end. And sacrificial victims earned a special, honored place in the afterlife
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It was due to the fact that many children would die or get seriously injured working in harsh environments.
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These reform movements sought to promote basic changes in American society, including the abolition of slavery, education reform, prison reform, women's rights, and temperance (opposition to alcohol).
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