Why do we have different seasons?

It's true! The first day of winter is the shortest day of the year for us. With less sunlight, no wonder why it's chilly this time of the year. But, there's more to it: we have seasons because the Earth is tilted.

Why do we have seasons?

This time of the year, the tilt of the Earth leads to sunlight being more focused on South America and the rest of the Southern Hemisphere So, they get summer. Families there will even celebrate Christmas together on the beach.