The geographical feature known for being the lowest point on land is the Dead Sea. Located between Jordan and Israel, this saltwater lake lies approximately 430 meters (1,411 feet) below sea level. The Dead Sea is famous for its extreme salinity, which prevents most aquatic life from thriving, hence the name. Its unique properties make it a popular destination for tourists seeking to experience the buoyancy of its waters and the therapeutic benefits of its mineral-laden mud. The Dead Sea also serves as an important site for historical and biblical research.