the sun does not rotate on one single axis, it has several different axises that spin at different speeds.
23 hours 56 minutes, approximately. 365 days to orbit the sun, approximately.
Less than 0.5 Over a year, the sun is shining half the time and not the other half (when it is night). However, sometimes, when the sun is meant to be shining, it is overcast and so not counted as an hour of sun. The answer is therefore, a little less than 0.5 hours for every hour.
17 and a half hours
To turn 360 degrees = 23.9345 hours But because its orbiting the sun at the same time it needs to turn a bit more to face the sun again = 24 hours
Most bears sleep for seven to eight hours everyday. They become active a half-hour before the sun rises, and bed down for the night an hour or two after the sun sets.
Half of a Yellow Sun by Chimamanda Ngozi Adichie has approximately 448 pages.
24 hours
—The Earth rotates on an axis, making one full rotation every 24 hours. Different sides of the Earth are exposed to the sun during the course of these 24 hours, with half of the planet being exposed to sun while the other half is deprived of light. It is this rotation that causes day and night.
The sun illuminates half of the moon during the first and third quarter moon phases. This occurs when the moon is at a 90-degree angle relative to the Earth and the sun. Half of the moon that is facing the sun is illuminated, while the other half is in shadow.
24 hours
365.256363004 days = 8,766.15271 hours
12 hours