Understanding the Solstices and Equinoxes

The video explains the concepts of solstices and equinoxes, focusing on their occurrence and effects in the Northern Hemisphere. It covers the winter solstice, the shortest day of the year, and the summer solstice, the longest day. The video also details the equinoxes, when day and night are equal, and their significance globally. Specific dates for these events are provided, along with their impact on daylight and darkness.

When does the vernal equinox occur and what are its characteristics?

Explain the timing and significance of the autumnal equinox.