Q. Which of the following statements is correct ? 1. All meridians are of the same length 2. All latitudes are of the same length 3. The Prime Meridian is the longest meridian 4. The Equator is the longest latitude
Q. Which of the following statements is correct? 1. Most of the rivers in Jharkhand are not navigable. 2. The course of river is not wide, but having more depth. Select the correct answer from the given below.