The Chinese found out that they could use coal to heat things and make steel.
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A major policy of the German Nazi Party was Lebensraum ("living space") for the German nation based on claims that Germany after World War I was facing an overpopulation crisis and that expansion was needed to end the country's overpopulation within existing confined territory.
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Frank, member of a Germanic-speaking people who invaded the Western Roman Empire in the 5th century. Dominating present-day northern France, Belgium, and western Germany, the Franks established the most powerful Christian kingdom of early medieval western Europe. The name France (Francia) is derived from their name.
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