Waterfalls are one of the most stunning natural wonders of the world, and there are many different types to be found across the globe. From hanging curtain waterfalls to slender ones, the world is filled with breathtaking sights and sounds.

However, there are a few that stand out as the largest and most spectacular. Here are three of the most notable transnational waterfalls in the world:

1. Niagara Falls

Located on the border of the United States and Canada, Niagara Falls is a collection of three waterfalls on the Niagara River. It is a well-known tourist destination and is one of the three largest transnational waterfalls in the world. The name "Niagara" comes from the Native American language, meaning "the water of the thunder."

The two main waterfalls of Niagara Falls are the American Falls and the Horseshoe Falls. The American Falls is 260 meters wide, located in the eastern part of the United States, and comprises only 6% of the water flow. The Horseshoe Falls, also known as the Canada Falls, is the larger of the two and spans the border between the United States and Canada.

This waterfall is semicircular in shape and accounts for 94% of the total water flow. Visitors to Niagara Falls are often struck by the thundering sound of the water before they even see the falls.

2. Victoria Falls

Also known as Mosi Otunya Falls, Victoria Falls is located in the middle reaches of the Zambezi River in Africa, between Zambia and Zimbabwe. It is over 1,700 meters wide and 108 meters high. Scottish explorer David Livingston was the first European to see the falls in 1855 and was so taken by its beauty that he named it after the Queen of England, Victoria.

To this day, Victoria Falls is a significant attraction in South Africa, and two of its national parks are listed as World Heritage Sites. The water from the waterfall rushes into a basalt gorge, creating a rainbow of water spray that can be seen from a distance.

3. Iguazu Falls

Iguazu Falls, known as the "Devil's Throat," is the largest waterfall in the world. It is located on the Iguazu River, on the border between Brazil and Argentina, and has a width of 4,000 meters and an average drop of 75 meters.

The name "Iguazu" in the Guarani language means "big water." The Iguazu Falls consist of 275 waterfalls and rapids and form a circular arc during the rainy season. It has been designated a United Nations World Natural Heritage Site and is one of the eight natural wonders of the world.

The waterfall offers a variety of views and its beauty can be experienced from different places, directions, and heights.

These three waterfalls offer some of the most breathtaking and unique experiences in the world. Whether it's the thundering sound of Niagara Falls, the stunning rainbow of Victoria Falls, or the sheer size and beauty of Iguazu Falls, these transnational waterfalls are truly awe-inspiring.