Physics
Burns caused by steam are much severe than those caused by boiling water because

Steam is gas and engulfs the body quickly
Temperature of steam is higher
Steam has latent heat
Steam pierces through the pores of body quickly

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Physics
Which of the following events occurred first ?

Madame Marie Curie became the first woman Nobel Prize winner
Albert Einstein propounded the General Theory of Relativity
Marconi first tranmitted a wireless signal
Max Planck unveiled the Quantum Theory

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