Questions

In the following question, out of the four alternatives, select the alternative which will improve the bracketed part of the sentence. In case no improvement is needed, select "no improvement".

They are giving something back to the planet that (being defiled) every day in a thousand ways.

Friction is caused by the ______________ on the two surfaces in contact.

The Great Smog of 1952 was a severe air-pollution event which affected _______.

What is the Mehrauli Pillar in the complex of Qutub Minar primarily famous for?

A shop keeper cheats to the extent of 10% while buying and selling fruits, by using tampered weights. His total gain, in %, is:

Fixed cost per unit increases when

With which sport is the term 'Tee' connected?

Who discovered Electron?