How does the earth’s tilt affect the seasons?
a.
when the earth is tilted farther away from the sun, it is summer.
c.
when the earth is tilted farther away from the sun, it is spring.
b.
when the earth is tilted closer to the sun, it is summer.

The earth tilted on its axis affects the seasons by answer number three, though you claim it to be “B.” this is so, because “When the earth is tilted closer to the sun, it is summer,” meaning the closer the sun is to the earth or vice versa, the warmer the earth is, because the sun is hot.

None   they are   equally likely to occur on any plate boundary