Questions

Sher Shah Sur defeated which Mughal emperor?

Babur (1526–1530 AD) was the ruler of which dynasty?

Charles Darwin, the famous evolutionist, proposed his theory in which one of his books ?

The source of energy in an ecosystem is

India recently signed land boundary agreement with which country?

There are total _________ parliamentary seats (Rajya Sabha constituency) in Maharashtra.

_________ is a natural electrical phenomenon characterized by the appearance of streamers of reddish or greenish light in the sky, especially near the northern or southern magnetic pole.

Calculate the frequency (in Hz) of a sound wave of wavelength 5 m travelling with a speed of 360 m/s.