Plants, animals, fungi, slime moulds, protozoa, and algae are all eukaryotic. 1  These cells are about fifteen times wider than a typical prokaryote and can be as much as a thousand times greater in volume.
A drought is a period of below-average precipitation in a given region, resulting in prolonged shortages in its waters supply, whether atmospheric, surface or ground water.
Another way drought can be used is to refer to a shortage of something (other than rainfall) that lasts for a long period of time, like a drought in job growth during a recession. Typically a drought is not a good thing and something you hope to avoid.