Some say that it takes 18 muscles to smile, but at minimum, it actually takes 10 muscles to lift the upper lip and corners of mouth to form a simple smile.
Supposedly, smiling is the activity that uses 18 muscles, while frowning allegedly takes 43. To date, however, there is no definitive evidence as to how many muscles it takes to either smile or frown.
14 muscles for smiling, and 35 muscles for madness
It takes about 17 muscles to smile and 43 to frown
It takes 6 main muscles to run!!!
It takes many muscles to move the leg. It takes about 200 muscles just to walk at an average pace. Forty muscles are needed at a time to help pick up their legs.
Frowning - - it takes 47 muscles in your face
12
Frown
It takes 37 muscles to frown. and 22 muscles to smile. so turn that frown upside down
Frown a smile takes 17 musles and a frown takes 43 musles
It takes 37 muscles to frown. and 22 muscles to smile. so turn that frown upside down
Muscles and Merriment - 1915 was released on: USA: 18 November 1915