what must happen for most areas on earth to experience all four seasons?\nthe sun must reach its highest…

what must happen for most areas on earth to experience all four seasons?\nthe sun must reach its highest point in the sky.\nthe northern hemisphere must experience winter.\nthe axis must be tilted at a certain angle that remains unchanged.\nthe north end of earths axis must always point away from the sun.

what must happen for most areas on earth to experience all four seasons?\nthe sun must reach its highest point in the sky.\nthe northern hemisphere must experience winter.\nthe axis must be tilted at a certain angle that remains unchanged.\nthe north end of earths axis must always point away from the sun.

Answer

Answer:

C. The axis must be tilted at a certain angle that remains unchanged.

Brief Explanations:

Earth's seasons are caused by its axial tilt. As Earth orbits the Sun, the fixed - angle tilt of about 23.5 degrees causes different parts of the Earth to receive varying amounts of sunlight at different times of the year, leading to the four seasons. The Sun reaching its highest point in the sky is related to solstices but not the cause of seasons. One hemisphere experiencing winter is a result, not a cause. And the north end of the axis doesn't always point away from the Sun.