The ground is always cold at night because the
A
atmosphere absorbs the sun's energy at night
B
earth radiates heat to the atmosphere at night
C
sun no longer shine at night
D
atmosphere reflects the sun's energy at night
Verified Correct Answer: B.
Physical Principles & Numerical Solution
The earth radiate heat to the atmosphere at night thereby lowering the temperature of the ground
Source: Myschool Past Questions Archive (Record #14404)