Qkids Class cho Windows

It takes the Moon 29.5 days to go all the
way around Earth. But we cannot have
29.5 days in a month. So February has 28
days, or 29 days if it is a leap year. The
rest of the months have 30 or 31 days.

The Moon goes around Earth.
The time it takes for the Moon
to go around the Earth is
called a month.