Germany - research tools in Europe.
Berlinis the capital city and one of sixteen states of Germany. With a population of 3.4 million within its city limits, Berlin is the country´s largest city. It is the second most populous city and the ninth most populous urban area in the European Union. Located in northeastern Germany, it is the center of the Berlin-Brandenburg metropolitan area, comprising 5 million people from over 190 nations. Berlin is a major center in European culture, politics, media, and science. Its economy is primarily based on the service sector, encompassing a diverse range of creative industries, media corporations, environmental services, congress and convention venues; it also serves as a continental hub for air and rail transport. Berlin is the third most-visited tourist destination in the EU. Other industries include traffic engineering, optoelectronics, information technology, vehicle manufacturing, health care, biomedical engineering, and biotechnology.
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