Answer:
Drought can also affect people's health and safety. Examples of drought impacts on society include anxiety or depression about economic losses, conflicts when there is not enough water, reduced incomes, fewer recreational activities, higher incidents of heat stroke, and even loss of human life.
Flash flooding is most likely to occur when heavy rain falls on (1) deforested landscapes with clay soils.
Climate change!!!!!!!!!!!!
I believe the answer you are looking for is the "Neolithic Period".
