Questions

The oldest form of cultivation in Sri Lanka is known as

Raymond Samuel Tomilson is famous for developing which of the following?

A Sonar of a ship sends sounds waves of speed 1500 m/s. These waves are reflected back by the ocean floor in 5 seconds. Find the depth (in m) of the ocean floor.

Rajiv Gandhi Khel Ratna awardee for 2015 was

To which country does the celebrated author and leadership speaker Robin Sharma belong?

During the Middle Ages education was confined only to:-

Gandhiji's first Satyagraha in India was held at __________

In the following question, a sentence has been given in Active/Passive voice. Out of four alternatives suggested, select the one, which best expresses the same sentence in Passive/Active voice.

One must keep one's promises.