Curiosity Corner: Why does the Earth have different seasons?

Seasonal changes are caused by Earth's 23.5-degree axial tilt, not its distance from the Sun. When a hemisphere leans towards the Sun, it receives direct sunlight and experiences summer, while the opposite hemisphere faces winter. Spring and autumn are transitional periods with more uniform sunlight distribution.

Curiosity Corner: Why does the Earth have different seasons?
Seasonal changes are caused by Earth's 23.5-degree axial tilt, not its distance from the Sun. When a hemisphere leans towards the Sun, it receives direct sunlight and experiences summer, while the opposite hemisphere faces winter. Spring and autumn are transitional periods with more uniform sunlight distribution.