GREAT WALL OF CHINA History of the Great Wall of China: The Great Wall of China is the national military defense project in the cold weapon war era with the longest time and the largest amount of construction in the world. It condenses the sweat and wisdom of our ancestors and is the symbol and pride of the Chinese nation. According to historical records, since the Warring States period, more than 20 vassals and feudal dynasties have built the Great Wall. The earliest was the Chu Kingdom. To defend the nomadic or enemy countries in the north, they began to build the Great Wall. Subsequently, Qi, Yan, Wei, Zhao, Qin, and other countries also began to build their own Great Wall for the same purpose. After Qin unified the six countries, the famous emperor Qin Shihuang sent Meng Tian northward to the Xiongnu, connecting the Great Walls of various countries. From Linyao in the west to Liaodong in the east, it stretched for more than 10,000 miles. This is called the
Ancient Greece was one of the greatest civilizations in history. They put an emphasis on the value of the person and education. It was their people that made them great. Here are 25 of the most famous people from Ancient Greece: Greek Philosophers Socrates - First of the great Greek Philosophers. He is considered by many to be the founder of Western philosophy. Plato - Student of Socrates. He wrote many dialogues using Socrates as a major character. He also founded the Academy in Athens. Aristotle - Student of Plato. Aristotle was a philosopher and scientist. He was interested in the physical world. He was also teacher to Alexander the Great. Greek Playwrights Aeschylus - A Greek playwright, he is considered the father of the tragedy. Sophocles - Sophocles was probably the most popular playwright during Greek times. He won many writing competitions and is thought to have written over 100 plays. Euripides - The last of the great Greek tragedy writers,