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Everyday Science MCQs
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2081.The deficiency of Vitamin A causes?
2082.A Barometer is device used to measure ______?
2083.The specific number of protons present in the nucleus of every an atom is called its?
2084.How much percentage (%) of the Earth's Surface is covered with water?
2085.Which of these are involved in the clotting of blood?
2086.Which colour has smallest wavelength in the spectrum of white light?
2087.Material from which current passes through are called?
2088.The average adult has a blood volume of about ___ litters.
2089.The coolest stars are the red stars and their temperature is around ____?
2090.Who invented the telescope?