Sunday, August 19, 2012

Cheetah

Painted cheetah picture
The cheetah (Acinonyx jubatus) is a large-sized feline (family Felidae, subfamily Felinae) inhabiting most of Africa and parts of the Middle East. It is the only extant member of the genus Acinonyx. The cheetah achieves by far the fastest land speed of any living animal—between 112 and 120 km/h. in short bursts covering distances up to 500 m, and has the ability to accelerate from 0 to over 100 km/h in three seconds!!! 


Cheetah run
When the moment is right a cheetah will sprint after its quarry and attempt to knock it down. Such chases cost the hunter a tremendous amount of energy and are usually over in less than a minute. If successful, the cheetah will often drag its kill to a shady hiding place to protect it from opportunistic animals that sometimes steal a kill before the cheetah can eat. Cheetahs need only drink once every three to four days. Female cheetahs typically have a litter of three cubs and live with them for one and a half to two years. Young cubs spend their first year learning from their mother and practicing hunting techniques with playful games. Male cheetahs live alone or in small groups, often with their littermates. a normal cheetah can live for about 10 to 12 years.



Cheetah's skull
The cheetah's chest is deep and its waist is narrow. The coarse, short fur of the cheetah is tan with round black spots measuring from 2 to 3 cm (0.79 to 1.2 in) across, affording it some camouflage while hunting. There are no spots on its white underside, but the tail has spots, which merge to form four to six dark rings at the end. The tail usually ends in a bushy white tuft. The cheetah has a small head with high-set eyes. Black "tear marks" running from the corner of its eyes down the sides of the nose to its mouth keep sunlight out of its eyes and aid in hunting and seeing long distances. Although it can reach high speeds, its body cannot stand long distance running, because it is more suited to short bursts of speed.


King Cheetah

King cheetah
The king cheetah is a rare mutation of cheetah characterized by a distinct fur pattern. It was first noted in what was then Southern Rhodesia (modern-day Zimbabwe) in 1926. Its species status was resolved in 1981 when king cheetahs were born at the De Wildt Cheetah and Wildlife Centre in South Africa. In May 1981, two spotted sisters gave birth there and each litter contained one king cheetah.
normal cheetah
Normal CheetahThe sisters had both mated with a wild-caught male from the Transvaal area (where king cheetahs had been recorded). Further king cheetahs were later born at the Centre. It has been known to exist in Zimbabwe, Botswana and in the northern part of South Africa's Transvaal province. A recessive gene must be inherited from both parents for this pattern to appear, which is one reason why it is so rare.
there are no other different except the skin between the king cheetah and the normal cheetah.

Friday, August 17, 2012

5 Mysteries that never been solved

From the ancient Egypt to the afterlife, these are 5 mysteries never be solved. WE CONSIDER a great deal of paranormal phenomena and mysteries of the unexplained here. There are many such mysteries that have puzzled us all. Through ongoing research, however, we are likely one day to understand many of them. Quite conceivably we will understand how telepathy and precognition work. Bigfoot could be captured next year. We might even discover an explanation for ghost and haunting phenomena. But there are some enduring mysteries to which we may never get the answers :


- How the pyramids were built

Pyramids
The astonishing pyramids of Giza, Egypt stand as monuments of ancient man's remarkable engineering skills. Yet, no one is sure exactly how they were built. Their method of construction has been one of the most enduring mysteries of human achievement. There is no conclusive evidence in ancient Egyptian writing or carvings that tell us how they were built. This lack of record has spawned dozens of theories, from the practical to the fantastic.

Why we may never know. We have no definitive evidence. The secret of the pyramids may be lost to history.

The only way we'll know is…. The debate about how the great Egyptian pyramids were built will rage indefinitely. The only way the mystery will be solved is if some ancient writing or artifact from the period of their construction is unearthed that unambiguously depicts the method of building.


- The Rosewell UFO Case


UFO
Something crashed on William "Mac" Brazel's ranch in June or July of 1947. Exactly what it was is still unknown for sure. Many UFO researchers are fairly certain that it was a flying saucer - a vehicle piloted by extraterrestrials. The U.S. military insists it wasn't; it was something of theirs.

UFO
Why we may never know. The Roswell incident has become so mired in rumor, questionable "eyewitnesses," hyperbole, deception, and the military's multiple and contradictory explanations that we may never know the truth. The problem is, no hard evidence has yet been presented. There is intriguing circumstantial evidence and some compelling anecdotal evidence, not the least of which is the Army's initial claim that it was indeed a flying saucer.

The only way we'll know is…. At this point, the only resolution to the mystery will probably have to come from the US military. They have come up with so many stories about Roswell so far that it's hard to believe them… but if they can produce the wreckage of the saucer and the alien bodies, we'll know for sure.



- The Philadelphia Experiment

Before the experiment starts
The Philadelphia Experiment is like the Roswell incident in that it may have been a secret military operation that because of its secrecy has generated a whole shipload of conspiracy theories, contradictory stories and outrageous tall tales. According to the legend, if we can call it that, in 1943 the US Navy conducted an experiment that involved the destroyer USS Eldridge. The secret experiment wired the Eldridge with powerful electromagnetic equipment that when switched on would render the ship invisible. Not just invisible to radar, like a stealth ship, but invisible to sight. The theory was that the strong electromagnetism would bend light around the ship, effectively making it disappear.

few second before the ship dissapear
Why we may never know. There is far less credible evidence - circumstantial, anecdotal or otherwise - for the most fanciful claims about the Philadelphia Experiment than there is for the Roswell incident. There are few witnesses who claim the stories are true, but then the conspiracy theorists say that the rest of the witnesses have been threatened or brainwashed to conceal the truth. And, of course, the Navy is just covering it up. Like most such cases, you can't prove that it didn't happen, even though there's virtually no evidence that it did.

The only way we'll know is…. Only full disclosure by the US Navy will put the matter to rest. But if they haven't done so sixty years after the fact, will they ever?


- Crop Circles


Crop circles (seen from afar)
I suspect that most crop glyphs are probably manmade. The so-called circlemakers have demonstrated quite convincingly that they can stomp down amazingly intricate patterns in crop fields using simple tools and detailed planning. So people can make them. Even long-time crop circle researcher Colin Andrews admitted that he believes 80 percent of crop circles are manmade.

What about that nagging 20 percent, however? There are qualities of some crop glyphs that seem to defy the manmade explanation:

  • Huge, complicated glyphs are formed in an impossibly short span of time.
  • Enigmatic changes in the plants, which cannot be accounted for simply by stomping them down, including: elongated and blown-out nodes; increased plant size and crop yield; cellular changes; and altered seeds.
  • Other strange effects have been reported within "genuine" crop circles, including: effects on equipment; unusual electromagnetic measurements; unexplained sounds; drying out and changes to the soil; dizziness and other physiological effects claimed by researchers.
Crop circles
Why we may never know. Human circlemakers can certainly prove that they have created glyphs that they have been involved with, if they wanted to. But can they prove that they have created all of them? If the Earth or aliens are responsible, they're not likely to admit it. And if it's the military, they are unlikely to reveal the technology.

The only way we'll know is…. I'm not sure how we'll ever know, unless the circlemakers really do document every glyph they make and perhaps explain how all the anomalies occur. Or unless the military conducts a public demonstration of that satellite.


- What happen when we die?

This is the big question. The one that has puzzled humankind since we have been able to contemplate such things.There is no hard, scientific evidence for life after death. But there is a great deal of anecdotal evidence that our spirits – our energy, our souls, or whatever it is that makes us who we are – survive death in some other plane of existence. There are the thousands upon thousands of ghost reports, recorded since the beginning of human history, the most compelling of which are the encounters with recently deceased loved ones who appear to relatives to assure that they are well and happy in their new lives.

Why we may never know. As compelling as we may find the reports of ghosts, near-death experience and reincarnation, we must admit that they are not proof. We can consider the sheer number and consistency of them as evidence, but they are not conclusive proof.

The only way we’ll know is…. When we die. And it’s inevitable – we’ll all find out sooner or later.

Peafowl

Green Peafowl
 Peafowl are two Asiatic species of flying bird in the genus Pavo of the pheasant family, Phasianidae, best known for the male's extravagant eye-spotted tail, which it displays as part of courtship. The male is called a peacock, the female a peahen, and the offspring called peachicks. The adult female peafowl is grey and/or brown. Peachicks can be between yellow and a tawny colour with darker brown patches. The term also embraces the Congo Peafowl, which is placed in a separate genus Afropavo.

Blue Peacock
A seven-year study of a population of free-ranging peacocks, conducted in Japan, came to the conclusion that female peahens are virtually indifferent towards the male display of plumage. A suggestion is that the plumage may have been a signal that was important earlier but has become obsolete. However, there was little plumage variance in the studied population. Other researchers have found the plumage to be important. Joseph Jordania recently suggested that the peacock's brilliantly colored and oversized tail (with plenty of eyespots), as well as its piercing, loud call, evolved through the forces of natural selection, not sexual selection, and were primarily designed to intimidate rivals and competitors, not to attract females.


The species are :


- Indian Peafowl (Pavo cristatus) 

Indian Peacock
The Indian peafowl or Blue peafowl is a large and brightly coloured bird of the pheasant family native to South Asia, but introduced and semi-feral in many other parts of the world. The peacock (male) is predominantly blue with a fan-like crest of spatula-tipped wire-like feathers and is best known for the long train made up of elongated upper-tail covert feathers which bear colourful eyespots.

Indian Peahen
These stiff and elongated feathers are raised into a fan and quivered in a display during courtship. They are found mainly on the ground in open forest or cultivation where they forage for berries, grains but will also prey on snakes, lizards, and small rodents. Their loud calls make them easy to detect, and in forest areas, often indicate the presence of a predator such as a tiger. It is a bird that is celebrated in Indian and Greek mythology and is the national bird of India.



- Green Peafowl (Pavo muticus) 

Green Peacock
The Java Peafowl, is a large Galliform bird that is found in the tropical forests of Southeast Asia. It is also known as the Green Peafowl, but this term should only be used to describe the nominate subspecies which is endemic to the island of Java. It is the closest relative of the Indian Peafowl or Blue Peafowl, which is mostly found on the Indian subcontinent.

Green Peahen
Green Peafowl are generally more silent than Indian Peafowl. The male of some subspecies, especially imperator, have a loud call of ki-wao, which is often repeated. The female has a loud aow-aa call with an emphasis on the first syllable. The male may also make a similar call. The males call from their roost sites at dawn and dusk. Green Peafowl are large birds, amongst the largest living galliforms in terms of overall size, though rather lighter-bodied than the Wild Turkey, and perhaps the longest extant, wild bird in total length.



- Congo Peafowl (Afropavo congensis) 

Congo Peacock
The Congo Peacock is a species of peafowl. It is the only member of the monotypic genus Afropavo. The male is a large bird of up to 64–70 cm in length. Its feathers are deep blue with a metallic green and violet tinge. It has bare red neck skin, grey feet, and a black tail with fourteen feathers. Its head is adorned with vertical white elongated hair-like feathers on its crown.

Congo Peahen
The female measures up to 60–63 cm and is generally a chestnut brown bird with a black abdomen, metallic green back, and a short chestnut brown crest. Both sexes resemble immature Asian Peafowl, with early stuffed birds being erroneously classified as such before they were officially discovered as a unique species