There is one day each year when every place in the northern hemisphere receives 12 hours of daylight and 12 hours of darkness, and there is another day each year when every place in the southern hemisphere receives 12 hours of daylight and 12 hours of darkness (AAAS Project 2061, n.d.).
Items that test for misconception CLM088 in this project (Original Project)
and key idea (As the earth moves around the sun o…)