Question

The poles experience "midnight sun" during their summer months. What causes this prolonged time when the Sun does not set at night?

Answer 1

extra solar radiation because of thinning of the atmosphere
Earth's axis is turned toward the Sun
Earth is closer to the Sun
sunlight strikes the poles at a 90° angle

Answer 2

choices

Answer 3

definitely not the first one

Answer 4

@dan815

Answer 5

Did some searching and it has to be between the 2nd and 3rd choice

Answer 6

Has to be the 2nd one

Answer 7

so Earth's axis is turned toward the Sun