At one of the places in India, if you stand on the seashore and watch the sea, you will find that the seawater recedes from the shoreline a few kilometers and comes back to the shore twice a day, and you can actually walk on the sea floor when the water recedes. This unique phenomenon is seen at:

La Nina is suspected to have caused recent floods in Australia. How is La Nina different from EI Nino? 1. La Nina is characterized by unusually cold ocean tempearature in the equatorial Indian Ocean…

Consider the following statements regarding ocean currents: 1. Difference in water density is the main cause for the formation of ocean currents. 2. Density of water depends on temperature, salinity…

With reference to the 'Indian Ocean', which of the following statements is/are correct? 1. It was called by the Ancient Greeks as Erythraean Sea. 2. It is spread on the either side of equator.

Consider the following statements with reference to sea waves: 1. The height of waves is determined by wind speed, wind duration, and fetch 2. The energy of a wave is proportional to the square of it…

With reference to the "EL-NINO", which of the following statement/s is/are correct? (1) EI - Nino involves appearance of warm current of the coast of Peru in eastern pacific. (2) This warm current in…