Subject: Pools
12 general knowledge quiz questions. It should take around 3 minutes to complete all the questions.
Add • Ancient • Around • Chemicals • Chloride • Chlorinator • Chlorine • Circular • Circulate • Civilization • Commonly • Concrete • Cover • Credited • Disinfect • Earliest • Feet • Free • Greeks • Ground • Heat • How • Increase • Infinity • Inflatable • Known • Lemon • Meters • Olympic • Out • Play • Pool • Prevent • Professional • Range • Recreation • Rectangular • Safely • Salt • Shallow • Shape • Sized • Socializing • Sunbathing • Traditional • Triangular • Type • Typical • Typically • Wading