The T.rex likely had feathers. Scientists in China discovered Early Cretaceous period tyrannosaur skeletons that were covered in feathers. If the ancestors of the T. rex had feathers, the T. rex probably did, too.
100 Mind-Blowing Covered Facts
Human beings can use only a small fraction of Earth’s water. In school, we were taught that most (specifically, 71 per cent) of the planet’s surface is covered in water. While that’s true, humans can use only 0.007 per cent of that water, according to National Geographic. That’s because only about 2.5 per cent of Earth’s water is freshwater, and only 1 per cent of that is accessible. The rest is made up of glaciers and snowfields.
Only a quarter of the Sahara Desert is sandy. Most of it is covered in gravel, though it also contains mountains and oases. And here’s another geography fact that everyone gets wrong: It isn’t the world’s largest desert. Antarctica is.
Flamingos bend their legs at the ankle, not the knee. They essentially stand on tip-toe. Their knees are closer to the body and are covered by feathers.
Supermarket apples can be a year old. These weird facts might have you changing the way you eat. Those fresh apples aren’t all that fresh, per se. They’re usually picked between August and November, covered in wax, hot-air dried, and sent into cold storage. After six to twelve months, they finally land on your grocery store shelves.
Your tongue is covered with roughly 8,000 taste buds, each containing up to 100 cells which is what helps you to taste food.
A shrimp’s heart is in its head. Have you ever found yourself in a situation where you can’t choose between following your head or your heart? Well, it seems shrimp have an evolutionary advantage when it comes to tough decisions. Kidding aside, one of the fun facts about shrimps is that their hearts are literally in their heads. Specifically, it is found in the thorax just behind the head – but they are covered in the same shell segment.
Only ¼ of the Sahara Desert is sandy. When you think Sahara, you’d probably think of something out of The Lion King or National Geographic: stretches of dry, barren sands. However, this is not the case. One of the fun facts about the Sahara desert is that it’s hardly made up of sand! Most of it is covered in gravel with mountains and oases.
The British Empire was the largest in the world. In the 1920s, the British Empire ruled over 23% of the world’s population. Their territory covered 13 million square miles. As such, the British Empire is considered the largest empire in history.
A snail has 2,500 teeth. These teeth can be found on their tongue that’s covered in ridges. Snails eat by rubbing their tongue on their food while the ridges cut it into tiny pieces.
Garlic is known to attract leeches. Leeches take around 15 seconds to attach themselves to a hand covered in garlic. However, it takes them over 40 seconds to suck the blood dry from its victim.
The tooth of an elephant weighs around 9 pounds. Their teeth are made from ivory which is a white material for the tusks and teeth of animals. This is covered with an outer layer of enamel that closely resembles the coating on human teeth.
A pharaoh once bathed his slaves in honey to keep bugs away from him. Whenever King Pepi II would get bothered by insects, he would command that one of his servants be covered in honey to lure the bugs away from him.
Honey can be used for torture. Scaphism was an ancient torture method where the victim was covered all over with honey and then left at the mercy of large amounts of insects.
The longest distance covered while lifting a table with teeth is 38 feet. Georges Christen of Luxembourg ran 38 feet and 8 inches while carrying an 11.79 kg table (with a 50 kg woman sitting on it) using in his mouth in Spain, on February 9, 2008.
There may have been four different Ice Ages, where the world was completely covered in ice, not just one.
The tongue is covered in about 8,000 taste buds, each containing up to 100 cells helping you taste your food!
Mars is also known as the Red Planet. This is because Mars is covered in soil, rock, and dust made from iron oxide which gives the surface a red rusty colour.
Mars has north and south poles like Earth. The polar ice caps are covered in a layer of frozen carbon dioxide (dry ice).
Chocolate-covered ants are eaten as a treat in Mexico.
Earth has a squishy interior. Earth’s interior is not solid but rather has a semi-solid or ‘squishy’ consistency owing to high temperatures and pressures. This squishy consistency allows the mantle to flow and move over geological timescales, which is responsible for phenomena such as plate tectonics, volcanic activity and Earthquakes. One consequence of this squishy interior is a process known as post-glacial rebound. During the last ice age, large portions of Earth’s surface were covered by glaciers, causing the underlying mantle to deform and sink. As the glaciers melted and receded, the mantle slowly rebounded back to its original position over thousands of years, causing the land above it to rise. This process is still occurring today in places such as Canada, Scandinavia, and Greenland, where the land is still rebounding from the weight of the glaciers that once covered the region. Recent research has found that West Antarctica is rising faster than anywhere else in the world, thanks to data from ESA’s GOCE gravity mission. The study of post-glacial rebound provides important insights into the structure and behaviour of Earth’s interior, and how it responds to changes in the surface environment over long timescales.
FORESTS ONCE COVERED JUST UNDER HALF OF THE EARTH’S LAND. The total number of trees has fallen by nearly half since the start of human civilisation and it’s estimated that over 15 billion trees are cut down each year. That’s around 100,000 square kilometres of forest, or roughly one football pitch every two seconds.
But you could ice skate on one of Jupiter’s moons, Europa, which is covered in ice. An Axel jump would take you 22 feet in the air!
Traditionally, when a US aircraft landed on the wrong carrier, it would be covered in graffiti before being sent back to the right one.
Largest palace ever built. In 200 BC, Emperor Gaozu of Han requested the building of the Weiyang Palace complex north of modern Xi’an. Weiyang Palace has a claim to being the largest palace ever built on Earth: it covered 4.8 km2 (1,200 acres), which is nearly seven times the size of the current Forbidden City in Beijing or eleven times the size of the Vatican City, though little remains today.