Naigara water falls - Vatti ss NarayanaRao Madhavaram. 535145. India. 4 th June. 2010. Vid. 3

Niagara Falls is a set of massive waterfalls located on the Niagara River in eastern North America, on the border between the United States and Canada. Niagara Falls comprises three separate waterfalls: the Horseshoe Falls (Canadian Falls), the American Falls, and the smaller, adjacent Bridal Veil Falls. While not exceptionally high, Niagara Falls is very wide. With more than 6 million cubic feet (168,000 m³) of water falling over the crestline every minute. It is the most powerful waterfall in North America and possibly the best-known in the world.

Niagara Falls is renowned for its beauty, and is both a valuable source of hydroelectric power and a challenging project for environmental preservation. A popular tourist site for over a century, the natural wonder is shared between the twin cities of Niagara Falls, New York and Niagara Falls, Ontario.