The Paleolithic era is defined by the appearance and development of the earliest cultures to use stone tools. The Stone Age as a larger category is divided into three eras: the Paleolithic, the oldest Stone Age; the Mesolithic, or middle Stone Age; and the Neolithic, or new Stone Age.
People always have to take care of themselves and realize how life is
Its first viceroy was Antonio de Mendoza y Pacheco, and the capital of the viceroyalty was Mexico City, established on the ancient Mexico-Tenochtitlan.
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General George Washington’s army crossed the icy Delaware on Christmas Day 1776 and, over the course of the next 10 days, won two crucial battles of the American Revolution. In the Battle of Trenton (December 26), Washington defeated a formidable garrison of Hessian mercenaries before withdrawing. A week later he returned to Trenton to lure British forces south, then executed a daring night march to capture Princeton on January 3. The victories reasserted American control of much of New Jersey and greatly improved the morale and unity of the colonial army and militias.
Fort Duquesne was the scene that started the French and Indian War