Niagara Falls

Niagara Falls (/naɪˈæɡrə/, Cayuga: Gahnawehtaˀ or Tgahnawęhtaˀ is the collective name for three waterfalls that straddle the international borderbetween Canada and the United States; more specifically, between theprovince of Ontario and the state of New York. They form the southern end of the Niagara Gorge.

Source:Wikipedia