But in reality it is a mangled pile of bicycles covering an area roughly the size of a football pitch, and so high that cranes are needed to reach the top; cast-offs from the boom and bust of Chinaâs bike sharing industry.
Involuntary muscles would be things like your heart and the muscles around your intestines, which you generally cannot consciously control. The skeletal is called voluntary muscle because it is usually subject to conscious control.
Skeletal Muscles: 1  They are also known as striped, striated, somatic and voluntary muscles. 2  They are the most abundant type and are found attached to the skeleton. 3  For this reason they are called skeletal muscles. 4  They are innervated by somatic nervous system and are therefore under voluntary control.