If a plant requires less water then that plant will survive in a drought, and floods result from an overabundance of rainfall, droughts from a lack of rainfall. Given these facts, if a plant requires less water then that plant will survive from a lack of among the following options:
- sunlight
 - nutrients
 - rain
 - rainfall
 - evaporation
 - soil
 - minerals
 - cloud cover


 

    rainfall     