Questions

A sentence has been given in Active/Passive Voice. Out of the four given alternatives, select the one which best expresses the same sentence in
Passive/Active Voice.

They selected the red car.

Who studied the relationship between music intervals?

California - based private spaceflight company Space X has launched which secret mission for United States government?

The second most senior office in the country is of _____ .

What is the name of the most ancient spiral galaxy that existed 11 billion years ago?

Acid rain is caused by release of ___ and___ into the air.

'Group of Monuments' at Mahabalipuram one of the 'UNESCO World Heritage Site' founded by the Pallava Kings is in ____ district of ____.

In a market system, the central problems regarding how much and what to produce are solved through the coordination of economic activities brought about by ________ signals.