La rotación y revolución de la tierra: solsticios y equinoccios

The video tutorial explains the concepts of solstices and equinoxes, focusing on the Northern Hemisphere. It describes the winter solstice in Vermont, where daylight is minimal, and contrasts it with the summer solstice, the longest day of the year. The tutorial also covers equinoxes, when day and night are equal, and predicts the occurrence of the autumnal equinox, marking the start of autumn.

What new insight or understanding did you gain from this video?