C- the lines for latitude go to 180 and same for longitude
Bangkok is the most visited cities in the world.
Explanation:
Bangkok tops the most visited cities in the world where about 20 million people visit this country every year.
This is based on the visits of the people, who spend at least a night in Bangkok and spend money there.
Hence Option C, that is Bangkok is the most visited cities according to the reports.
Followed by Bangkok, London is the second in the list where 19.8 visitors are registered per year.
The town with spanish name an famous for underground cavern which located on the west of Texas is : El Dorado
This area has a 78% level of humidity and The underground caverns are the main tourist attraction for the city
