Questions

Who among the following has won the World Rapid Chess Championship 2017 in Riyadh, Saudi Arabia?

The method of soil conservation in which rocks are piled up to slow down the flow of water which prevents gullies and further soil loss is called?

_________ affect the rate of humus formation of soil.

A 7500 mile direct rail link was launched on 10 April 2017 between China and _____.

An earthquake of magnitude 6 on Richter scale has ______________ times more destructive energy than an earthquake of magnitude 4.

A wooden block of mass m1 kg accelerates at m/s when a force of 5 N acts on it. Another block of mass m2 kg accelerates at 20 m/s when the same force acts on it. If both the blocks are tied together and the same force acts on their combination, the acceleration will be about

Android is a mobile operating system designed primarilyfor touch screen mobile devices such as smartphones andtablets. Which among the following was the first Android Operating System?

Name the first woman to become Chief Justice of a state High Court in India.