Available Answers

1. 1.

   What is known as Sun Time?

2. 2.

   What is the Standard Meridian?

3. 3.

   What is the Standard Meridian of India and where is it located?

4. 4.

   When was the International Date Line established?

5. 5.

   What is a great circle?

6. 6.

   Mention one merit and one demerit of the great circles.