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Periods of History. Prehistory, Middle Ages, Ancient History, Early Modern Age, and Late Modern Age.

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Prehistory. People living in tribes and sleeping in caves. They discovered the fire and invented the wheel.

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Ancient History. The first civilizations like Romans and Ancient Greeks appeared. People built their first cities and started using the items.

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They believed in many gods. People used coins to buy and sell.

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Middle Ages. Muslims crossed the Strait of Gibraltar from North Africa to the Iberian Peninsula. They conquered the south and called it Al-Andalus.

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Then Christians conquered it again. This is called Reconquista.

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Early Modern Age. Christopher Columbus arrived in America in 1942. There were many explorers and discoveries. The printing press was invented. There were many important painters and writers.

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Late Modern Age. Kings lost their power. Countries allowed people to vote. This is called Democracy.

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There were the First and Second World Wars. There were inventions such as the steam train, which is the beginning of the Industrial Revolution.

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Modern Age. Internet has transformed people's lives. We used digital devices like smartphones or tablets for entertainment and to communicate.

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We explored the space. Transport, entertainment, and communication changed in this period.