The answer is the growth of the mass media. 1920s was called as the formation of modern American
mass culture. During the 1920s, the mass
and consumer culture radio and motion pictures emerged and created a new era to
the American culture. This was the time
of mass media like television and radio.
Interactions occur between the electrons on the outer most electron shell(valence electrons). Electrons are either gained or lost while bonding with other atoms.
Glasnost can be best described and best translated as "openness". It was supposed to be associated with the freedom of speech, where the press and the public could attend court hearings and for the sentence to be read out in public. You could also link glasnost to transparency. It is also particularly attached to reforms of the judicial system, so a sort of extra transparency for the judicial branch of government.
A few of the significant changes is our spine, and also we used to have a tail.
