Tourism is one of the fast-growing industries in the world and has been considered as the main driver of world trade and prosperity. According to the UNWTO (2016). it contributes 10% of global GDP (US$ 7 trillion). 5% of world exports (US$1. https://www.markbroyard.com/hot-sale-us-topo-7-5-minute-map-for-sunken-lake-mi-supply-limited-grab/