Statement 1: Sound pollution is measured in decibels (dB) on a linear scale, meaning 80 dB is twice as loud as 40 dB. Statement 2: The decibel scale is logarithmic, not linear; an increase of 10 dB represents a tenfold increase in sound intensity, so 80 dB is actually 10,000 times more intense than 40 dB.

Which Indian independence movement leader was primarily known for his philosophy and practice of non-violent civil disobedience?

Who gave the call for 'Do or Die' during the Quit India Movement in 1942?

Which of the following revolutionary pairs were imprisoned together in Cellular Jail and faced harsh conditions, contributing significantly to the Indian independence movement?