How Can We Use Water as a Fuel to Run Vehicles?
In order to find cleaner fuels, scientists around the world are trying to find a fuel or source of energy which produces little or no pollution on being burnt. Quite...
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What Is Coronavirus Disease 2019?
Coronavirus disease 2019 (COVID-19) is an illness caused by a novel virus. When a coronavirus is “novel,” that means it’s being seen in humans for the first time....
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What Makes Lotus Flower Leaves Water Repellent?
The lotus flower has a special or sacred place in world religions like Hinduism and Buddhism. It is a symbol of purity, and many a time gods are shown seated on lotus...
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Why Do Locusts Swarm and How Long Does It Last?
Certain conditions favor the creation of locust swarms: unusually heavy desert rains, favorable winds, good crops after periods of drought, a ban on long lasting...
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How Can Scientists Control the Weather?
Since the 1940s scientists have discovered techniques by which several weather conditions can be controlled. For example, it is possible to prevent lightning by using...
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