march 21 and 26
yes
the different seasons and the length of day and night varies from place to place
the sun at day and the moon at night
I think it happens on the winter solstice, day gets longer til the summer solstice, then night gets longer til winter solstice, gets shorter til summer solstice, etc. equinox= when night and day are same length winter solstice= when night is longest summer solstice= when day is longest Above is true in the Northern Hemisphere: in the Southern Hemisphere, the exact opposite solstices are markers of the length of day.
The season changes when the light at night changes. Also flowers grow and the temperature changes. =)
The length of day does not affect the season.
The length of day and night depend upon the season of the year and the latitude of the desert. Over a year it averages 12 hours of day and 12 hours of night.
season
season
There would be no seasons, and the length of day & night would be exactly 12 hours each.
Sunrise to sunset was divided into twelve parts, as was sunset to sunrise. The length of each of these hours varied according to the length of day or night.
The length of the day or night in a desert depends upon the location (latitude) of the desert and the season of the year.
The equinoxes are the two dates each year when the day and the night are of equal length.
The length of day & night are exactly 12 hours each. This never changes.
During the Autumn equinox the length of the day and night are nearly equal. The length of the day on the equinox is approximately twelve hours.
Because of the difference in speed of rotation of each planet.
The length of day and night is equal at the Vernal and Autumnal equinox.