Question

Answer the following in two sentences:
1. How important are the coins in the study of Indian History?
2. Explain the concept of Leap Year?

Answer 1

1) Coins show us pictures of the ruler and it is important as there were no photography instruments in ancient times.
2)In a leap year there are 366 days whereas normal years have 365 years because every year is 365 days and 6 hours we cancel the six hours and after four years we add the four six hours which forms a day and is added to the fourth year.

PLEASE MARK BRAINLIEST