The earth turns over three hundred and sixty-five times in a year.
What is the time which it takes to turn over once called?
It is called a day.
How many days in a year?
There are three hundred and sixty-five days in a year.
What two motions, then, has the earth?
It turns over and over, and at the same time it moves around the sun.
What change is produced on the earth by its moving around the sun?
The change of Seasons.
Will you name the seasons?