70.Tides occur in the oceans and seas due to whichamong the following? Gravitational force of the SunGravitational force of the MoonCentrifugal force of the Earth Select the correct answer using…
69.In a particular region in India, the local people trainthe roots of living trees into robust bridges across thestreams. As the time passes, these bridges becomestronger. These unique ‘living root…
68.Which one of the following movements hascontributed to a split in the Indian National Congressresulting in the emergence of ‘moderates’ and‘extremists’? a) Swadeshi Movementb) Quit India Movementc) Non-Cooperation Movementd) Civil…