Germany has a population of 82.3 million people, with 89% living in cities. It is governed by Chancellor Angela Merkel through a parliamentary system. Major cities include Berlin, Frankfurt, and Munich. Germany has a strong economy and is a top producer of cars, machinery, and chemicals. The Berlin Wall was built in 1961 and dismantled in 1989. Germany is also known for its contributions to classical music, beer, and gummy bears.