Sit-ups can be a great way to strengthen your abdominal muscles that sit around your stomach. But they can quickly get repetitive and its easy to accidentally lose your form, so when boredom strikes, ...
The exercises include things like alternated clapping, tapping, arm circles and pointing your fingers in different directions ...
Lie flat on your stomach with your arms above your head and legs extended. Raise your arms and legs above your head and hold ...
Hand clapping is ubiquitous behavior for humans across time and cultures, serving many different purposes: to signify approval with applause, for instance, or to keep time to music. Acousticians often ...