360 Degrees facts
While investigating facts about 360 Degrees, I found out little known, but curios details like:
One of the reasons a full circle is 'decided' to be 360 degrees (and not a more obvious number, such as 100) because 360 is divisible by 24 different numbers, which makes it easy for math calculations. In contrast, 100 is only divisible by 9 different numbers.
An armored vehicle prototype invented by Preston Tucker in 1930s. Tucker Tiger, as it was called, was entirely bulletproof, had air conditioning, and a turret that could rotate 360 degrees. Its maximum speed was 114 mph, but it was rejected by the Army because they felt it was too fast.
In my opinion, it is useful to put together a list of the most interesting details from trusted sources that I've come across. Here are 49 of the best facts about 360 Degrees I managed to collect.
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If humans had eagles' eyes, we could see an ant on the ground from the roof of a 10-story building. You would also have brilliant color vision, UV vision, and an almost 360 degree range of view.
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The box jellyfish has 24 eyes, two of which are capable of seeing color, and four parallel information processing areas that act in competition. This makes it one of the few creatures to have a 360-degree view of its environment.
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There is a sport called 'kiiking' , popular in Estonia, where people swing on swings all the way, a full 360 degrees
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Cow has a visual field of nearly 360 degrees thanks to its big eyes positioned on the lateral sides of the head (it can easily detect predators coming from all directions). Despite excellent eyesight, cow cannot distinguish green and red color.
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Horse has the biggest eyes of all land mammals and visual field of nearly 360 degrees.
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Zorse also has excellent sense of hearing and smell. It has visual field of nearly 360 degrees and very good night vision.
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We use 360 degrees as a full rotation because Ancient Babylonian calendars had 360 days in a year.
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The box jellyfish has 24 sets of eyes, two of which can see in colour, and four parallel information processing areas supposedly making it one of the few creatures to have 360-degree vision.
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Chameleons have unique eyes, which can move separately from each other and achieve visual field of 180 degrees. This way chameleon can watch in two different directions at the same time and detect objects on the opposite sides. Eyes move rotationally and together provide visual field of 360 degrees.
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Although it looks like the owl can turn its head completely (360 degrees), it can move it only to a certain extent (just 270 degrees). Owl can look across its shoulder, but it cannot rotate the head a full circle.
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The Right Ascension of a celestial sphere object is measured along the celestial equator, with the zero point being the vernal equinox or where the sun is on the first day of spring. This measurement is always in hours, minutes, and seconds. One hour equals 15 degrees because there are 24 hours in a day and the celestial sphere rotates 360 degrees in one day.
Box jellyfish have 24 eyes, are capable of seeing color, 4 vision processing areas, and a 360 degree view of their environment. - source
There is an underground house in Las Vegas constructed in 1978 to withstand a nuclear blast. The home includes a 360-degree mural, a putting green and a large kitchen with built-in sound and a toaster built into the wall and an underground yard that surrounds it on all four sides. - source
Visual field of hammerhead sharks is 360 degrees because their eyes are located on the end sides of the wide head. They can see above and below their bodies, but they are almost blind in front of their nose.
The Colossal Squid has rotating hooks on its tentacles. Each tentacle hook sits on a short stalk, flush with the inner surface of the tentacle club, in a flattened depression — this allows the flattened 'back' surface of the hook to rotate. The hooks can rotate right round, through 360 degrees. - source
The 360 degree circle was invented 4400 years ago.
David Letterman once did an entire episode where the screen rotated 360 degrees
A bird called the Eurasian Woodcock has a 360 degree field of view.
Jumping spiders have nearly 360 degree vision.
The placement of a donkey's eyes in its head enables it to see a nearly 360 degree view
Old-fashioned windmills could rotate 360 degrees to optimally harness the wind power.
