Which of the following contributes most to the large difference in the average daytime and nighttime temperatures on the Moon?
A) The lack of a hydrosphere
B) The lack of a magnetosphere
C) The lack of an atmosphere
D) The lack of geologic activity

Question

Quizplus · Accepted Answer

The lack of an atmosphere on the Moon means there is no protection from the extreme temperatures of space, resulting in a significant difference in temperature between day and night. During the day, the surface of the Moon can reach temperatures up to 260°F (127°C) due to direct exposure to the Sun, while during the night the same surface can drop to temperatures as low as -280°F (-173°C) due to the absence of an insulating atmosphere.

Which of the Following Contributes Most to the Large Difference