Question

what is a leap year?​

Answer 1

Answer:

one year in every four, in which February has 29 days instead of 28

Explanation:

A leap year is a calendar year that contains an additional day added to keep the calendar year synchronized with the astronomical year or seasonal year

Answer 2

Answer:

here is your answer mate

Explanation:

A leap year is a calendar year that contains an additional day added to keep the calendar year synchronized with the astronomical year or seasonal year.

It takes approximately 365.25 days for Earth to orbit the Sun — a solar year. But approximately every four years, February has 29 days instead of 28. So, there are 366 days in the year. This is called a leap year.