Tides occurs in oceans and seas due to which among the following? 1. Gravitational force of sun 2. Gravitational force of Moon 3. Centrifugal force of Earth Select the correct answer using the codes given below:

Which of the following statements regarding neap tides is/are correct ? 1. It occurs every 14-15 days, which coincides with the first and third quarter of the Moon. 2. This tide has a small tidal ran…

Which of the following is/are cold ocean current/currents ? 1. Alaska Current 2. North Atlantic Drift 3. West Wind Drift Select the answer using the code given below:

Bermuda Triangle extends up to which of the following places? 1. Southern Florida 2. Puerto Rico 3. Hawaii Islands Select the correct answer using the codes given below:

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…

Match List- I with List- II and select the correct answer using the code given below the list: List-I (Oceanic Trench) A. Aleutian B. Kermadec C. Sunda D. S. Sandwich List-II (Location) 1. Indian Oce…