The earth's axis is imaginary, and it doesn't cause anything.
You have a ball that's spinning without wobbling, and as you watch it spinning,
you mentally imagine that it's spinning on a pencil that has been stuck through it.
The imaginary line that runs up the center of that imaginary pencil is called the
axis of rotation.
Because it tilts on its axis
Climate
There are two things that cause it which are the earths orbit and thetilt of the earths axis.
intersect
The tilting of the Earth on its axis exposes the planet to different levels of sunlight, this in turn causes temperature variations and results in what is known as seasons.
Actually, it doesn't. The TILT of the Earth on it axis causes seasonal changes.
1. Tilt of earths axis 2. Earths axis remains parallel throughout its yearly orbit.
About 8,000 miles.
orbit of the moon
the axis
23.5 degrees.
The earths tilt at its axis