The KhroniclesThe Bilingual Community Newspaper |
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'Η Δίγλωσση Τοπική Εφημερίδα ΣαςΤα Χρονικά |
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| ISSUE NO. 38 | JUNE 2009 | WWW.KO-GO.GR | ||
The KhroniclesA division of Ko-Go ΕπιχειρήσειςBox 332 Publisher:Sofia Klidi Editor:Lou Duro Associate Editors:Tony & Christine Bowes Web Editor John McLaren Contributors/
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Leonardo da Vinci, the
man that's making such a hit with his exhibition in Gouves, called the cat
"the masterpiece of nature." Thanks to science continually
discovering new wonders of this divine predator, we now know he was right.
Here's what we've learned:
1.
Ears Sitting quietly in the field, the
cat suddenly turns as its ears jump to attention, and its body vibrates. On
its toes, hind legs pulled under its body, it leaps and lands a good 1½
metres and, with claws extended, lands on top of a little mouse. The hunter
found its prey with only its ears. The ears, which are like funnels, can
turn independently from each other a full 180 degrees and trace unbelievably
soft sounds which cause ultrasonic vibrations. Then, the cat's brain reacts
quickly, calculating the direction and speed of the mouse.
2.
Eyes It is known that cats
can see just as well in the dark, thanks to the construction of their large
pupils. Light reflects off a layer of cells behind the eyeball, and the
remaining light bounces back at the pupil, allowing them perfect vision in
bright sunlight and darkness – and in colours, too!
And also because the pupil doesn't
shrink to a small round one but to a straight line so the eye keeps always
active.
3.
Claws How sharp are a cat's
claws? Ask any cat owner about how they got all those scratches on their
arms. While walking, cats put only a part of their paws on the ground, and
retract their claws so they don’t wear down. If they use their claws to
brake quickly, or climb a tree, they will immediately "re-sharpen" them on a
handy carpet or piece of furniture! Most of the work is done by the front
paws, which have five claws, while the back paws have four.
During the hunt, the front claws,
used as a vise, hold the prey. In a fight, however, it uses all 18 claws, if
needed.
4. Whiskers Many animals have whiskers, but
none use them as well as cats. In each of the thick whiskers, there's a
"bag" with sensitive nerve cells which registers all pertinent information.
During the hunt, it extends them forward to judge the movement of the air,
as let's say, a mouse running away. Since the whiskers are as long as the
body width and act as "feelers," the cat will never bump into anything.
5 Purring If your cat is purring on your
lap, we automatically feel more relaxed. But, it is useful for the cat, too.
It calms moody cats and gives kittens a feeling of safety, reconciles
arguing cats and tells nervous animals "everything will be okay." Also,
purring reduces pain and gives comfort. Cats purr in a frequency between 27
and 44 Hz, which, for humans, is an ultrasonic frequency.
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6. Falling We all know cats always land
on their feet. The reason is that in the uterus the kittens are turning
until the feet are down. Also, its reaction is so fast that, in about
half a second its body can turn and bring a cat into a landing position,
bending its legs to soften and catch the concussion.
7. Balancing While running on a narrow ledge, the front and back part of the cat's body work separately, allowing it to keep its head and shoulders in balance. This is possible because, thanks to the lack of a collar-bone, it can put its front legs one in front of the other. The tail also helps in this unique balancing act, while the paws do the rest of the work. |
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