Respuesta :
Answer:
The north pole always points in the same direction in space. Sometimes, it is directed towards the sun and sometimes, away from the sun
Explanation:
The rotational tilt of the earth remains the same and as it rotates around its axis, it also simultaneously revolves around the sun. Due to this revolution, the different regions on earth receives different amount of sunlight at different times. This means that the sunlight that is incident on earth keeps on changing throughout the year.
The tilt of the earth sometimes is directed towards the sun and sometimes it is away from the sun, and this eventually results in the changes in the angle of the sun over years.
