<p>Atoms are not connected randomly during molecules' formation but in a certain sequence by special chemical bonds electron shell. Each atom can form not an infinite, but only a certain number of such bonds. In the 19th century, scientists found that atoms of different elements have different abilities to attach other atoms to themselves.</p>
It is true that teenagers are quick to follow anything round the world which shows up 'hip' or 'in'. It really is in their mother nature to desire to be like young people in other parts of the world. They are quick to relate and to follow what they think is popular. By fashion, are included dress, flavor in music, words, hair styles, drug-taking and even moral ideals. Except in the most traditional of societies, it is impossible to control the arriving of fashion from other countries. With television, books and mags bring so easily available, the world has shrunk and what's uncovered as 'fashion' in a single part of the world spreads like wildfire everywhere else.
Youth, usually known as teenagers, are rebels because of restlessness within. They want to assert their individuality and the values of these peers, and break from the influence of these parents and their parents' generation.