You can't prevent it, though there are many ways to beat one
For example, it is possible to burn certain chemicals to make it rain
You can save water in your bathtub and sell it to your neighbours when times get tough
Droughts are caused when there isn't enough rain.
Then why are you asking?
...and please don't call me 'dude'
Neither, thanks...I have more class than that.
chick with red eyes looks weird
help by using less water
ok fine then ichibanarky
dude I know trhat
fine then dudess?
Do a rain dance.