Seasons are caused by .
A) changes in the weather
B) annual variation in the energy output of the sun
C) Earth's orbital tilt relative to the plane of its orbit around the sun
D) our being closer to the sun in summer

Question

Quizplus · Accepted Answer

Seasons are caused by the tilt of Earth's axis relative to its orbit around the sun, which affects the angle and intensity of sunlight received at different times of the year.

Seasons Are Caused by