What occurs when air is at maximum vapor pressure, cooling continues with no condensation nuclei, and temperature stays above freezing?
A. Water vapor capacity increases.
B. Condensation occurs.
C. Air reaches supersaturation.
D. Air becomes supercooled water.
E. Air attains its dew point temperature.
Question 2
What are the hygroscopic particles necessary for the formation of clouds and rain?
A. supersaturated aerosols
B. condensation nuclei
C. water droplets
D. ice crystals
E. saturation particles