Inventor of the lightning rod, almanac, and bifocals
Germany quickly overran much of Europe and was victorious for more than two years by relying on a new military tactic called the "Blitzkrieg" (lightning war). Blitzkrieg tactics required the concentration of offensive weapons (such as tanks, planes, and artillery) along a narrow front.
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Explanation:
The Reconstruction era was the period after the American Civil War from 1865 to 1877, during which the United States grappled with the challenges of reintegrating into the Union the states that had seceded and determining the legal status of African Americans.
<span>Spanish conquest of Central and North America was motivated
by the Spanish Monarchy through the House of Castille. It was carried by the Spanish Conquistadores
and Catholic priest who also followed these expeditions for conquest. The main reasons for the conquest were to
increase trade and to convert the indigenous people to the Catholic faith. It started when Queen Isabella supported Christopher
Columbus in voyage to reach India by sailing westward. This was followed by Spanish conquest of
Mexico, Peru, Rio De Plata and Paraquay.</span>
