The longest day of the year in the United States occurs on:
A)June 21.
B)March 3.
C)November 18.
D)December 4.
E)September 30.

Question

Quizplus · Accepted Answer

The northern hemisphere experiences the longest day of the year on June 21, also known as the summer solstice. This is due to the Earth's axial tilt, which causes the sun to be at its highest point in the sky, resulting in the longest period of daylight for that hemisphere.

The Longest Day of the Year in the United States