Category: Important Questions
Why is meteorology an international science? Meteorology is the study of weather. It is done to know about the weather conditions and make accurate forecasts. Many countries cooperate with …
Why do the Olympic flag has five interlocked rings? The Olympic flag is a plain, white flag with no border and has five interlocking rings in the centre. These …
Why is September 5 called the Black September Day in Olympic history? September 5, 1972 is known as Black September Day in the history of Olympics. On this day …
Why does a financial year begin from April and not from January? When the first modern budget was presented in the year 1860 the financial year adopted was from …
Why are the buttons in ladies garments on the left side, while in men’s clothes on the right side? When buttons were introduced in the 13th century, they were …
Why does common salt become wet 4 in the rainy seasons? Common salt is slightly hygroscopic in nature due to the presence of a small amount of magnesium chloride …
Why are white spots left on our coloured clothes which we wear in summer? When we sweat in summers we lose both salt and water. When the sweat dries, …
Why are some smile plastic and not wooden or steel? Plastic represents the artificial in the best form than wood or steel which are more close to natural. Moreover …
