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Showing posts from August, 2014

Dogs can see sadness in humans and often attempt to make their owners happy by initaiting

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interesting facts about volcano

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1- Inside the vents of active volcanoes bacteria live in conditions equivalent to a vat of hydrochloric acid. They’re not fussy about their homes! 2- Mount Fuji, the volcano that towers over the Japanese capital Tokyo, last erupted in 1707.The earthquakes and tsunami that followed killed 30,000 people and the rice fields were left barren for 100 years. 3- The lava (molten rock) that erupts out of a volcano can be as hot as 1,200 degrees Celsius (2,200 degrees Fahrenheit) and the power of a large eruption can equal that of a million nuclear bombs. 4- There is a super volcano underneath Yellowstone Park, USA that last erupted 640,000 years ago. If it erupted now, ash would be thrown over the whole of the USA and the entire world’s climate would change – perhaps enough to wipe out humans completely. 5- When the volcano Krakatau erupted in Indonesia in 1883, it made the loudest noise in recorded history – it could be heard hundreds of miles away and the sound waves travelled around the glo

interesting facts about india

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1- In ancient times, Indian doctors used live ants to ‘stitch’ wounds together. The doctor would hold the edges together and get the ant to bite through the skin.The ant’s head would then be snapped off leaving its jaws as the ‘stitch’! 2- Some horseshoe bats in India share their burrows with porcupines. 3- The coconut crab lives on land and will drown if submerged in water. It grows to about 1 metre (39 inches) across and lives on islands around the Indian Ocean. 4- Meghalaya in India has 1,187 millimetres (467 inches) of rain a year, making it the rainiest place in the world. 5- In 2001 a geologist in India found fossilized raindrops! The imprint was found in ancient rocks, proving that it rained on earth 1.6 billion years ago. 6- 180 million years ago, India was an island off the coast of Australia. The Earth’s land masses slowly move around, at up to 10 centimetres (4 inches) a year. 7- The largest mountain ranges on Earth are under the sea! They form an area called the mid-ocean r

interesting facts about africa

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1- Woolly bats in West Africa live in spider webs. 2- An African elephant kept in the New York Zoo had tusks that were 3.49 and 3.35 metres (11 feet 5 inches and 10 feet 11 inches) long! 3- The giant African land snail can grow to 39 centimetres (15 inches) and weigh 900 grams (2 pounds). 4- A mushroom from Africa, called the Lady in the Veil, grows faster than any other organism in the world. It grows up to 20 centimetres (8 inches) in only 20 minutes, and can be heard cracking as it grows! 5- The South African quiver tree cuts its own branches off to preserve water. Clever tree! 6- The Vredefort crater in South Africa was created 2 billion years ago by an asteroid or comet striking Earth. It’s big enough to fit 270,000 tennis courts inside! 7- Lake Nyos in Cameroon,Africa, belches out deadly carbon dioxide. Its poisonous burps killed 1,800 people in one night in August 1986. No one really knows where the gas comes from.