What is nature’s most powerful, most destructive, most dangerous form? Some would say an earthquake, others a cyclone. However, these phenomenon are relatively smaller and less destructive in scale compared to the fury of a volcano.
In order to raise chicks the farmer keeps the eggs warm and is careful not to crush them. But when scientists in the University of Southern California rear tubeworms, they keep the immature worms very cold and under high pressure.
Despite being the subject of considerable scientific study, Volcanoes continue to remain both dramatic and unpredictable. In 1991 Mount Pinatubo, 100 km north of the Philippines capital Manila, suddenly burst into life after lying dormant for more than six centuries.
Would you believe it? The soft sand that we sink into on the beach is actually rock? Sand is what a rock becomes after years of being worn down by rivers. Years of sea waves crashing against huge rocks and cliffs makes rocks break into small particles.
Where: Anchorage, Alaska, USA
March 23, 2009 : The 3,100 metre high Mount Redoubt, an active volcano, erupted six times in 36 hours starting Sunday, March 22, 2009. It threw up an ash plume almost 15 kilometres high into the air.
Where: Santiago, Chile
April 4, 2009 : Llaima volcano, which is located in Chile’s scenic lake region, erupted on Saturday, 4 April, 2009. It is one of the most active volcanoes in South America. It emitted a river of lava more than 1,000 metres long.
St Pierre was a town of some 30,000 inhabitants, lying in a mile-long, crescent-shaped strip in the Martinique Islands, in the Caribbean or West Indies. The city had a grand backdrop: the 4,430 feet high Mount Pelee or ‘bald’ mountain.
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