Speech is transferred at the speed of sound, but sign language is transferred at the speed of light.
The post 25 Interesting Shower Thoughts – Part 263 first appeared on KickassFacts.com. Source
Speech is transferred at the speed of sound, but sign language is transferred at the speed of light.
The post 25 Interesting Shower Thoughts – Part 263 first appeared on KickassFacts.com. Source