Thus, people of the Han Dynasty knew about Africa and had books with description of the kingdoms on the African coast and the Red Sea.

因此，汉朝人了解非洲并且有书籍描述了红海和非洲沿岸国家的情况。

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Beginning in the 9th century, Norway was ruled by numerous petty kingdoms, and raiding parties reached Normandy, Iceland, Greenland, islands off Scotland and Ireland, and the coast of the New World.

从9世纪开始，挪威被许多小王国统治而且侵略集团到达诺曼底，冰岛，格陵兰，苏格兰和爱尔兰以外的岛屿，及新世界海岸。

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