Frontal rain is caused by ________
A
Convection currents
B
Winds from sea
C
Cyclonic activity
D
Condensation of water evaporated from mountains
Correct Answer: Cyclonic activity
Frontal (or Cyclonic) Rain is caused by cyclonic activity and it occurs along the fronts of the cyclone. It is formed when two masses of air of different temperature, humidity and density meets.