The Tilt of the Earth

The video explains the causes of Earth's seasons, focusing on the tilt of the Earth and its revolution around the Sun. It details how the tilt affects the amount of sunlight different parts of the Earth receive throughout the year, leading to the four seasons. Key events like the summer solstice, autumnal equinox, winter solstice, and vernal equinox are discussed, highlighting their significance in the Northern Hemisphere.

What is the significance of the winter solstice in the Northern Hemisphere?

What occurs during the vernal equinox?