Leap years are needed because a. the earths orbit is not a perfect circle b. the length
Question:
Leap years are needed because
a. the earth’s orbit is not a perfect circle
b. the length of the day varies
c. the length of the year varies
d. the length of the year is not a whole number of days
Fantastic news! We've Found the answer you've been seeking!
Step by Step Answer:
Related Book For
Question Posted: