Tanzania is a country located in East Africa known for its diverse wildlife, stunning landscapes, and rich cultural heritage. The region has been inhabited by various indigenous tribes for thousands of years. In the 19th century, it was colonized by Germany and later by Britain. Tanzania gained independence in 1961 with Julius Nyerere as its first president, who promoted a policy of socialism and self-reliance known as Ujamaa. In 1964, Tanzania merged with the island of Zanzibar to form the United Republic of Tanzania. Since then, the country has experienced political stability and has made progress in economic development, although it still faces challenges such as poverty and healthcare issues. Tanzania is home to popular tourist destinations such as Mount Kilimanjaro, the Serengeti National Park, and Zanzibar.