on the fahrenheit scale, the freezing point of water is 32 degrees fahrenheit (°f) and the boiling point is 212 °f (at standard atmospheric pressure).
today, the earth's axis is tilted 23.5 degrees from the plane of its orbit around the sun. but this tilt changes. during a cycle that averages about 40,000 years, the tilt of the axis varies between 22.1 and 24.5 degrees. because this tilt changes, the seasons as we know them can become exaggerated explanation:
just look it up on google.