Interesting discovery of ancient animal species
While the aestheticist looks at the beauty candidates under the rings 1, 2 and 3, the scientist pays attention to the evolutionary ability of people in the ... round neck. ThisVigorous shaking of the neck can lead to stroke
For a long time, we still have a habit that when we are tired, we often shake our neck vigorously to relax our muscles and increase pleasure. Few of us think how harmful it is.