There are a lot of natural and human-made wonders in the world. But everything has an end, and sooner or later, they’ll be gone. Unfortunately, some of them will be vanished sooner, even in a few decades. Here are eight of them, just in case you may want to see before they are gone.
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Category Archives: Oceans
Planet Earth II Official Extended Trailer
In 2006, Planet Earth, the British television series produced by the BBC Natural History Unit “has changed our view of the world”. It was the first nature documentary series filmed in high definition. It took five years in the making and it was the most expensive nature documentary series ever commissioned by the BBC. Now, ten years later, in February 2016, the BBC announced a six-part sequel had been commissioned, titled Planet Earth II. On October 2016, BBC released the new series’ trailer.
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Top 5 largest living fish species
Here are the top five largest living fish species (within around 33,100 described species).
But, first of all, what is a fish? At first, it looks like an easy question, but in fact it is not. There are a wide range of animals we call “fish”, so it is not easy to define what makes a fish “a fish”. A general description: “a fish is any member of a paraphyletic group of organisms that consist of all gill-bearing aquatic craniate animals that lack limbs with digits” (wikipedia).
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Dragon Hole: World’s deepest “blue hole”
World’s deepest “blue hole” has been discovered in South China Sea, and it is named “Dragon Hole”. With the depth of 300.89 meters (987.2 feet), it surpassed the Dean’s Blue Hole in the Bahamas, which is 202 meters (663 feet) deep. For a comparison, the Eiffel tower is 324 meters (1,063 feet) tall, so the Dragon hole could swallow it almost completely.
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Humpback Whale Thanks to its Rescuers After Being Freed From Nets
An amazing and wonderful video that I came across a few years ago: Michael Fishbach, co-founder of The Great Whale Conservancy, his family and friends rescued a Humpback Whale from fishnets, and after being freed, the whale shows amazing appreciation to the rescuers.
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What Earth would look like if all the ice melted
Our planet is getting warmer every year, and the horrible fact is, the global warming is accelerating. As a natural result, the glaciers are melting at an increasing speed.
Almost 10% of the world’s land surface is currently covered with glaciers, mostly in places like Greenland and Antarctica. The amount of water locked up in ice and snow is only about 1.7 percent of all water on Earth (332,500,000 cubic miles, or 1,386,000,000 cubic kilometers), but the majority of total freshwater on Earth, about 68.7%, is held in ice caps and glaciers. And if all land ice melted the seas would rise about 70 meters (about 230 feet).
What if all these ice melted? What would Earth look like? Alex Kuzoian of Business Insider prepared a video showing the effects of the global melting, and if it happens, “this would dramatically reshape the continents and drown many of the world’s major cities.”
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How deep is the ocean?
An amazing video published on youtube by National Geographic. How deep is the ocean (on average) and the Mariana Trench, the deepest part of the world’s oceans?
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