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.
One of the scariest parts of a drought is the onset time. Unlike other forms of severe weather or natural disasters, droughts often develop slowly. Answer: Droughts are caused by a depletion of precipitation over time. Unlike a dry spell, prolonged lack of rain will cause regions around the world to slowly dry out.