23.5 is - or very close - the actual tilt of the Earth. So as long as that is the case, nothing particular happens due to that.
23.5 degrees
Earth's axial tilt is 23.44°.
The earths tilt at its axis
Seasons
G
Yes.
its earths tilt on its axis orbiting the sun
It would have warmer summers and colder winters.
It is about 23.5 degrees
23 degrees
1. Tilt of earths axis 2. Earths axis remains parallel throughout its yearly orbit.
Mars has a very similar angle of axial tilt to Earth.