Why you'll never see the world's largest waterfall
Wednesday, March 6, 2024
Make every day more interesting. Each day a surprising fact opens a world of fascinating information for you to explore. Did you know that….? 
| Original photo by Ingrid Pakats/ Shutterstock |
| The world's largest waterfall is under the ocean. | Waterfalls are some of the world's most amazing wonders. Millions of people flock to these water-rushing giants — with names like Niagara, Yosemite Falls, and Iguaçu — to see them up close and in person. However, the largest waterfall in the world has no ticket counter, no gift shop, and no tourists. In fact, there's nothing at all to see, because this waterfall is entirely underwater.
Nestled between Greenland and Iceland is a body of water known as the Denmark Strait, and beneath its waves lies the world's largest waterfall. Known simply as the Denmark Strait cataract (a "cataract" is a type of powerful, flowing waterfall), it cascades 11,500 feet toward the seafloor. This incredible deluge — like other underwater cataracts — is actually a dramatic dance between warm and cold water. In the case of the Denmark Strait cataract, cold water from the Nordic Sea meets the much warmer water of the Irminger Sea southwest of Iceland. The cooler, denser water sinks beneath the lighter, warmer water, dropping more than 2 miles to the seafloor. The resulting waterfall completely dwarfs Venezuela's Angel Falls, the tallest terrestrial waterfall in the world, by more than 8,000 feet. The Denmark Strait cataract is also a staggering 100 miles wide, nearly 15 times wider than the widest terrestrial waterfall, the Khone Phapheng Falls in Laos, which is only 6.7 miles wide. By every single metric, this underwater avalanche towers over the competition — even though it never rises above sea level.
|
|
 | | The world's largest human-made waterfall is more than 2,000 years old. | | |
|
|
| The world's largest human-made waterfall is more than 2,000 years old. |  |  |
|
|
|
|
|
| Earn $200 After Spending $500 | | Earn a $200 bonus after spending $500 with these high-earning rewards cards — that's like 40% cash back on your first $500 in spend. Plus, enjoy unlimited 2% rewards on purchases. A longtime credit card writer says these are some of the best offers he's seen in his years of writing for top financial websites. Start racking up huge cash rewards. |
|
|
|
| __ is the only waterfall that's one of the Seven Wonders of the Natural World. |  |
|
|
 | Numbers Don't Lie |
|
 | | Width (in miles) of the Denmark Strait at its narrowest point | | 180 |
|
| | | Year an enormous ice dam caused Niagara Falls to stop flowing for an entire day | | 1848 |
|
|
|
| | Number of waterfall types, including the punchbowl, plunge, multi-step, horsetail, and cataract | | 10 |
|
| | | Length (in seconds) of TLC's 1994 hit "Waterfalls," from their second album, "CrazySexyCool" | | 240 |
|
|
|
|
|
 | The world's largest volcano is also (mostly) under the ocean. |
|
| Some 590 miles northwest of Honolulu, a small, unassuming island known as Pūhāhonu (Hawaiian for "turtle rising for breath") covers only a 5-acre expanse. But underneath the sea, Pūhāhonu is actually the very tip of the world's largest volcano. Pūhāhonu is a shield volcano, a type of volcano named for its overall shape — which resembles a shield laying on the ground — and in 2020, scientists confirmed that its size surpassed that of the previous record-holder, Mauna Loa. At 36,000 cubic miles, it's almost twice the size of Mauna Loa, which clocks in at only 19,200 cubic miles. Part of the reason Pūhāhonu remained such a well-kept secret is that nearly two-thirds of its bulk is below the ocean floor, and is covered by debris and broken coral. The volcano is so heavy, it has actually caused the Earth's crust nearby to sink. | | |
|
|
|
| Thank you for supporting our advertisers. They help keep Interesting Facts free! |
|
|
posted by June Lesley at 5:21 AM
0 Comments:
Post a Comment
<< Home