Read the article and select the best answer. Article: Honeymooning at Niagara Falls has become a standard for millions of newly married couples. In fact, Niagara Falls is often fondly called the Honeymoon Capital of the World. This title, however, did not happen overnight. There are various reasons that explain why so many people choose to get married surrounded by a waterfall backdrop. These reasons often include the wonderful natural setting, its unique history, and the inclusion of various activities and attractions that please newlyweds. The Niagara Falls is the waterfalls and twin cities of the same name located on the Niagara River. The waterfalls are situated in the international border between the United States and Canada and are part of both countries. The United States part of the waterfall is in New York state, while the Canadian section is part of Ontario. Both waterfalls are further divided into two major sections: the American Falls, located on the American side, and the Horseshoe Falls, which lies mostly on the Canadian side. A number of tourists who have watched the rush of water falling down Niagara Falls have described the view using many terms, including magical, magnificent, and breathtaking. For many recently married couples, visiting the Canadian side of Niagara Falls is generally more popular, as it provides a better view of the rushing water of both waterfalls. Both sides, however, function as destination wedding sites and offer engaged couples the opportunity to exchange their vows at various churches and gardens located within the area. Some couples, however, may prefer to get married on the Canadian side to receive a honeymoon certificate signed by the city's mayor. Another reason why couples state that they choose to celebrate their weddings at Niagara Falls is the sense of history and nostalgia associated with the area. The place first became connected with being a honeymoon destination in 1801, when Theodosia Burr, the daughter of Vice-president Aaron Burr, visited the region during her honeymoon. The French aristocracy is also... Question: Why is Niagara Falls called the Honeymoon Capital of the World? Options: A: More and more newly married couples like it. B: Honeymooning there is a standard for millions of newly married couples. C: Many nobles got married there. D: The natural setting, its unique history, and the various activities and attractions attract newlyweds.
Answer:
D