Multiple Choice
Clouds, dew and frost all form because air has become saturated. This condition of saturation is USUALLY caused by:
A) an abundance of condensation nuclei.
B) the air being cooled.
C) adding water vapor.
D) lack of convective mixing.
E) a temperature increase.
Correct Answer:

Verified
Correct Answer:
Verified
Q107: How are jet contrails thought to influence
Q108: Large hailstones hit the ground with speeds
Q109: Rain that evaporates before it hits the
Q110: Why do the liquid droplets that form
Q111: The most important process for cloud formation
Q113: A halo around the Sun is associated
Q114: Which type of fog occurs during nights
Q115: Of the following cloud types, which is
Q116: The conditions that persist along the West
Q117: Which association is NOT correct?<br>A) lenticular...associated with