The seasons

The video explains how Earth's tilt causes different seasons in the northern and southern hemispheres. In January, the northern hemisphere experiences winter while the southern hemisphere enjoys summer. This is due to the Earth's axis tilt, which affects the concentration of sunlight. As Earth orbits the Sun, the hemispheres' exposure to sunlight changes, leading to a reversal of seasons after six months.

What causes the different seasons on Earth?

How does the tilt of Earth's axis affect the climate in Canada and Brazil during January?

Describe how the intensity of sunlight differs between the northern and southern hemispheres.

Explain why there is no sunlight at the North Pole in January.

What happens to the seasons in Canada and Brazil after six months?