Which country is home to the world's tallest uninterrupted sand dune?

The tallest uninterrupted sand dune in the world is known as Duna Grande and is located in the Lençóis Maranhenses National Park in Brazil.

Duna Grande stands at a height of approximately 467 feet (or 142 meters) tall and is an incredible sight to behold. The Lençóis Maranhenses National Park spans over 155,000 hectares and is home to a unique landscape of towering sand dunes, freshwater lagoons and a diverse range of wildlife.

Although Duna Grande is the tallest uninterrupted sand dune, it is important to note that there are other sand dunes around the world that may be taller when measured from their base to their highest point.

The world's tallest uninterrupted sand dune is located in the United Arab Emirates (UAE). It is called Tel Moreeb, and it is located in the Rub' al Khali desert. The dune is over 300 meters (984 feet) tall, and it is a popular destination for sandboarding and other desert sports.

The Rub' al Khali is the largest uninterrupted sand mass in the world, covering an area of over 650,000 square kilometers (250,000 square miles). It is located in the Arabian Peninsula, and it is shared by the UAE, Oman, Saudi Arabia, and Yemen. The desert is characterized by its vast sand dunes, which can reach heights of over 300 meters (984 feet).

Tel Moreeb is one of the most popular tourist destinations in the Rub' al Khali. It is a popular destination for sandboarding, which is a type of snowboarding that is done on sand dunes. Sandboarding is a great way to experience the thrill of riding down a sand dune at high speeds. It is also a great way to get some exercise and enjoy the beauty of the desert.

If you are looking for an adventure, then you should definitely consider visiting Tel Moreeb. It is a truly unique and unforgettable experience.