Why does Mars have seasons similar to the Earth?
A) Mars is roughly the same distance from the sun as Earth.
B) Mars has the same orbital inclination as the Earth.
C) The shape of Mars' orbit is the same as the Earth's.
D) Mars' rotational axis is tilted like the Earth's.

Question

Quizplus · Accepted Answer

Mars experiences seasons similar to Earth because its rotational axis is tilted at an angle of about 25 degrees, which is similar to Earth's axial tilt of about 23.5 degrees. This tilt causes different parts of Mars to receive varying amounts of sunlight throughout its orbit, leading to seasonal changes.

Why Does Mars Have Seasons Similar to the Earth