New York City comprises 5 boroughs sitting where the Hudson River meets the Atlantic Ocean. At its core is Manhattan, a densely populated borough that’s among the world’s major commercial, financial and cultural centers. Its iconic sites include skyscrapers such as the Empire State Building and sprawling Central Park. Broadway theater is staged in neon-lit Times Square.
Niagra Falls United States: 2/5
Niagara Falls is a city on the Niagara River, in New York State. It’s known for the vast Niagara Falls, which straddle the Canadian border. In Niagara Falls State Park, the Observation Tower, at Prospect Point, juts out over Niagara Gorge for a view of all 3 waterfalls. Trails from the Niagara Gorge Discovery Center lead to other viewpoints. The Aquarium of Niagara is home to Humboldt penguins, seals and sea lions.