Author Question: The angular inclination of the Earth's axis with respect to a line perpendicular to the plane of the ... (Read 150 times)

sam.t96 · **on:** Jul 13, 2018

The angular inclination of the Earth's axis with respect to a line perpendicular to the plane of the ecliptic ________.

A) varies through the year
B) is 0
C) is 23.5
D) is 66.5
E) is 90

Question 2

The most important physical effect of the Earth's rotation is ________.

A) to cause continents to drift
B) seasonal change
C) the alternation between sunlight and darkness
D) daylight saving time
E) the blue appearance of clear sky