Poland (full name, Republic of Poland) covers an area of approximately 313,000 sq km with a terrain consisting of mostly flat plain with mountains along the southern border. Poland borders Belarus, Czech Republic, Germany, Lithuania, Russia and Slovakia, and has 440 km of coastline. The country is divided into 16 provinces (Dolnoslaskie, Kujawsko-Pomorskie, Lodzkie, Lubelskie, Lubuskie, Malopolskie, Mazowieckie, Opolskie, Podkarpackie, Podlaskie, Pomorskie, Slaskie, Swietokrzyskie, Warminsko-Mazurskie, Wielkopolskie and Zachodniopomorskie). Warsaw is the capital, with a time difference of 1 hour ahead of GMT. The currency is the zloty, and exports include machinery, transport equipment, foodstuffs and chemicals. The population of approximately 38,500,000 people comprises an ethnic makeup that is 96.7% Polish. The primary language is Polish, and the predominant religion is Christianity.