Romania has diverse landscapes including the Black Sea coast, Carpathian Mountains, Getic Plateau, Western Hills, Western Plains, Transylvanian Plateau, and Danube River Delta. The lynx is the national animal and dog rose is the national flower. Romania has a population of 21.1 million people with major jobs including electricians, businessmen, and professors. Popular activities for visitors include fishing in the Danube Delta, driving the Transfagarasan road, trying Romanian food, and visiting monasteries and thermal springs.