Quizzes & Puzzles0 min ago
Evolution
Does anyone know why men developed deep voices? My teacher said that it developed for communication between men when humans were hunter/gatherers because deep voice soundwaves travel farther apparently. Any ideas? and please no comments on what a stupid question this is.
Answers
Because it is more attractive to women. The larger voiceboxes that produce the lower voice is caused by the testosterone hormone. Many animals that utilise vocal sound in their pre-mating antics have a similar difference between the sexes.
07:08 Sat 09th Mar 2013