From the figure the patterns are shown of the A, B, D are nor possible as the earth spins on the 23.4 degrees of axis and thus has seasons that are created by the rotation and the interaction of the sun rays.
Hence the planet has only two sides the north and south-facing the sun's direct rays and thus the northern part will get more readily heated and tend to have summer while the southern part has enter.
The opposite is also correct for the summer in the southern hemisphere and this occurs due to the reverse seasonal and anticlockwise spinning of the earth around the sun.
