List of the longest rivers in the world and the countries through which they run: 1. Amazon -  4,250 miles (6,800 km) – Brazil, Peru, Bolivia, Colombia, Ecuador, Venezuela, Guyana. 2. Nile – 4,160 miles (6,695 km) – Ethiopia, Eritrea, Sudan, Uganda, Tanzania, Kenya, Rwanda, Burundi, Egypt. 3. Yangtze – 3,917 miles (6,300 km) – [...]

The highest bridge in the world can be found in the Ladakh valley between the Dras and Suru rivers in the Himalayan mountains. The valley lies at an altitude of about 5 602 m (18,379 ft) above sea level on the India side of Kashmir. Called the Baily Bridge, it is only 30 metres (98 [...]