7 amazing underwater cities that actually exist
The legend of Atlantis - an ancient, once great city that plunged into the depths of the ocean - is known, perhaps, to everyone. But it turns out that such…

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Why the speed of sea transport is determined in knots
On land, speed is determined in kilometers or miles per hour, but when it comes to measuring the speed of water transport, the count is kept in some mysterious “nodes”.…

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If you have lost your luggage
First of all, you should contact the representative of the airline whose flight you have flown to, or the representative of the airport if there is no representative office of…

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absolute zero

About units

Nautical Mile – a unit of length equal to one arc minute of the meridian.

Due to the fact that the Earth has the shape of a spheroid, this length varies from 1842.9 m (at the equator) to 1861.6 m (at the pole). In 1928, by decision of the International Hydrographic Bureau, the length of the nautical mile was taken to be 1852 m. Continue reading

The first villa with a view of the underwater world appeared in the Maldives
There are many unusual and luxurious hotels and villas for vacationers. But they all did not stand next to the house that appeared in the Maldives. The new mansion will…

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Marine units of length and speed
To measure at sea the distances between different points and the path traveled by the ship, a value called the nautical mile is adopted. Nautical mile - the average arc…

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SPA-procedures that can be obtained while relaxing at sea for free
People always went to the sea to improve their health. To spend a week or two at sea is very useful. In addition to the sea breeze, sunbathing and the…

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Inflatable pontoon capsule, significantly increasing the chances of survival on the high seas
The salvation of drowning, as claimed, a classic, the work of the drowning themselves. But rescue will become much more effective if there is a new development on board the…

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