You've got a high IQ if you can solve river brainteaser in under 12 seconds You'll curse yourself for not thinking of the genius answer behind this tricky brainteaser.
They're not just a silly way to pass the time or flex your intelligence; research has actually shown they can have a positive impact on the central nervous system - resulting in improved cognitive abilities such as better concentration levels.
"The man calls his dog, who immediately crosses the river without getting wet and without using a bridge or a boat.
With just 12 seconds on the clock, you'll need a super high IQ and the ability to work well under pressure and not flap.
"A man stands on one side of a river, his dog is on the other," the riddle reads.
