Question

what is a leap year? How is it caused?​

Answer 1

Answer:

Leap year comes after every four years .

Explanation:

Leap year is caused because the earth takes a little longer than a year to complete one revolution around Sun.So that extra time is added in leap year after every 4 years on the day of February 29...one day is added during leap year in Feb.Usually February has 28 days.

Hope it helps..!!

Answer 2

Answer:

hey mate ur ans is down

Explanation:

It takes approximately 365.25 days for Earth to orbit the Sun — a solar year. We usually round the days in a calendar year to 365. ... 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.