Author Question: The dew-point temperature occurs when relative humidity is approximately 80-85. Indicate whether ... (Read 67 times)

tth · **on:** Jul 14, 2018

The dew-point temperature occurs when relative humidity is approximately 80-85.

Indicate whether the statement is true or false

Question 2

The reaction of automobile exhaust and ultraviolet light

A) produces industrial smog.
B) is affecting the stratospheric ozone concentration.
C) forms smoke and fog.
D) produces photochemical smog.