By approximately how many degrees is the Earth’s rotational axis tilted relative to its orbital plane?
Answer
23.5 degrees
The science explaining the seasons rests on the planet’s rotational axis being tilted by about 23.5 degrees relative to its orbital plane.
Related Questions
What astronomical event defines the designation of today as the darkest day of the year in the Northern Hemisphere?What geometric configuration causes the shortest daylight hours during the Winter Solstice?By approximately how many degrees is the Earth’s rotational axis tilted relative to its orbital plane?What seasonal event occurs in the Southern Hemisphere at the exact same instant as the Winter Solstice in the Northern Hemisphere?Relative to the Winter Solstice date, when does the actual earliest sunset usually occur?What causes the discrepancy between the date of the shortest total daylight and the date of the earliest sunset?How did ancient civilizations often acknowledge the turning point of the solstice?What change begins to occur in the Northern Hemisphere immediately following the Winter Solstice?What is the effect on daylight hours for observers in temperate latitudes during the Winter Solstice?Why might people perceive the darkness lingering even after the astronomical turning point has passed?What quality of the midday sun begins to subtly improve as days lengthen after the solstice, signaling an atmospheric shift?