Question 416 pts
because the greatest number of daylight hours at all latitudes in the northern hemisphere occurs on the summer solstice (june 21), there is an error on the graph of hours of daylight for: 23 ½ ° 40°

Solistics is longest day of the year

Explanation:

The summer solstice also is known as midsummer occurs when earth pole has maximum tilt over the sun when the axis is tilted over 23.44 degrees occurs on June 21st in the Northern hemisphere. The length of the day is a function of various latitudes roughly defined as the period from sunrise to sunset. In tropics, it is 23.5 degrees N and in temperate its 23.5 degree S.