2. One side of the Earth is facing the sun, while another isn't.
3. The Earth is tilted on it's axis which is how we experience seasons.
4. 2 since it's directly across from the sun but is still facing the sun.
5. The Northern hemisphere since the intensity of the sun is slightly greater than 3.
6. Michigan experiences Winter while Argentina experiences Summer because they are on the opposite sides of the world. Argentina has the most intensity of light from the sun compared to Michigan, the seasons rely on the tilt of the Earth on it's axis.
No, The magnetic north shifts overtime due to the rotation of liquid iron in the earth! So your answer would be No they are not always the same distance apart! Hope this helps :)
