C. flash floods
Flash floods are a natural phenomenon, as they occur due to natural processes like heavy rainfall or rapid snowmelt, while the other options involve human interventions or technologies.
Which choice would BEST be defined as a natural phenomena?
Historically, deserts have grown and shrunk due to droughts and other natural phenomena.
A.
irrigation methods
B.
renewable energy
C.
flash floods
D.
crop rotation
1 answer