<span>There are 11 pairs. Intercostal muscles are a few gatherings of muscles that keep running between the ribs, and help shape and move the chest divider. The intercostal muscles are essentially associated with the mechanical part of relaxing. These muscles help extend and contract the measure of the chest cavity to encourage relaxing.</span>
Answer:
No.
Explanation:
No, hand-crank flashlight would not be a good energy system for the rescue workers because the light turns on by applying muscle force on the hand-crank flashlight and after that, the device convert muscle force into electric energy and the light turns on and we know that the rescue worker have a tough job which requires both hands so this hand-crank flashlight is not useful to him.
They need to create an unique name that would be recognized as belonging to one organism
