i think its 30 muscles
It was claimed by ( Be Happy) types it takes Five muscles to smile (not laugh) and 37 to frown- conserve energy!
14 muscles for smiling, and 35 muscles for madness
When you laugh, your brain releases feel-good chemicals like endorphins and reduces the levels of stress hormones. Laughing can also boost your immune system, improve your mood, and increase your overall sense of well-being. Additionally, laughing can strengthen social bonds and improve communication between individuals.
Cross trainers work out many muscles but mainly they work out the abdominal and arm muscles.
The children don't laugh. It is the twitching of the facial muscles. It is also called witch's smile.
With exercise bands, you can work out tons of muscles. Muscles that you can work out are arm muscles, leg muscles and back muscles. With leg muscles, you can work out the thighs, and calves muscles.
Squats and deadlifts will work your gluteal muscles (as well as many other muscles).
muscles work my legs
muscles are at work All the time>
No they don't.. They only contract and relax
A warm up prepares the muscles for work.
no but it does make you fart uncontrollably when you laugh as it relaxes the sphincter muscles