Bursa is an ancient city that has hosted various civilizations for thousands of years. Located in the northwest of the Marmara Sea, the city became a part of the Roman Empire, Byzantium and then the Ottoman Empire as its capital. In addition to its cultural heritage, Bursa is also known for its many museums, regions in the UNESCO World Heritage List, and Uludağ, an important point of winter tourism, and is a treasure of history. The city also has a strong industry led by the automotive, textile and food sectors. In addition, Bursa, which stands out with its natural beauty, is the only city in Turkey associated with "green".