AnimalsWater consumed by hipo in a dayHippos drink as much as 250 litresHippos drink as much as 250 litres of water in any given 24 hour period. That's equivalent to 56 gallons .. How many cats in usApproximately 66 million catsIn the U.S. there are approximately 65.8 million cats. Don't know if that is correct, but that does not take 3 leg/3 leg cats in to count. .. Rhinoceros mark their territory by urinatingTerritory MarkingRhinoceros mark their territory by urinating. yes, it was shown in a History Channel program too. My friends say they have seen this program but I have not seen the program. Won't it dry?? .. A giraffe was called as camelopardWhat does a giraffe called asA giraffe was called a "camelopard" in ancient times due to people thinking it was a mix between a camel and a leopard. .. Earthworms have 5 heartsLumbricid will have 5 heartsEarthworms have 5 hearts. A typical lumbricid will have 5 hearts. The blood is distributed from the ventral vessel into capillaries on the body wall and other organs and into a vascular sinus in the gut wall, where gases and nutrients are exchanged. .. Which animal turns its head to 180 degreeTarsier turns its head to 180 degreeThe only animals that are capable of turning their heads 180 degrees? Tarsier: The only animals that are capable of turning their heads 180 degrees are from the genus Galago, such as the Tarsier. .. Iguanas recognize humans & greet themIguanas can recognize human handlersIguanas can recognize their human handlers and greet them differently, compared with strangers. .. When a porcupine is bornWhen a porcupine is bornWhen a porcupine is born, its quills are soft and mostly white, but get harden within hours If you don't know who they are - Porcupines are rodents with a coat of sharp spines, or quills, that defend them from predators. .. Centipedes always have an odd number of legs15 or 17 pairs of legsCentipedes always have an odd number of pairs of legs. i.e. 15 or 17 pairs of legs (30 or 34 legs) but never 16 pairs (32 legs). .. How many days rats can surviveRats can survive up to 14 days without foodRats can survive up to 14 days without any food. Rats can produce 100 of babies in quickest time. .. Three eye lizardTuatara lizard of New ZealandThe tuatara lizard of New Zealand has three eyes, two in the center of its head and one on the top of its head. It is a pronounced parietal eye, dubbed the "third eye", whose current function is a subject of ongoing research. To add up, they are able to hear .. Owl has three eyelidsThird eyelid closes diagonallyTo protect their eyes, Owls are equipped with 3 eyelids. They have a normal upper and lower eyelid, the upper closing when the owl blinks, and the lower closing up when the Owl is asleep. The third eyelid is called a nictitating membrane, and is a thin layer of .. Heart of an adult giraffe weighs 22 poundsWhat is the weight of giraffes heartThe heart of an adult giraffe weighs on average 22 pounds. A giraffe's heart, which can weigh up to 10 kg (22 lb) and measure about 60 cm (2 ft) long. In comparision, the weight of a human heart is between 200 g - 450 g, however approximately 300 g. .. New species lobster found 2300 meters down the oceanLobster with no eyesIn 2008 a new species of Lobster was located off the cost of Easter Island by Census of Marine Life. It was found 2300 meters down in the ocean and is completely white with no eyes. This blind lobster represents just one of the 5,300 likely new marine species identified over .. No ants and mosquito in icelandNo Mosquito in IcelandThere are no ants in Iceland, Antarctica and Greenland. Not just that No Mosquito in Iceland, or ants and also no butterflies. No reptiles or amphibians inhabit the island. .. |