Презентация на тему How do teens express their individuality ?

do young people join the group?
What groups are

They always try to express their individuality.
To express

the individuality is to join the group or the

To achieve something
To change the world for the best
To try out all sorts of options
To be in a collective
What other reasons can you suggest?

world. They are:
Bikers;
Hippies;
Environmentalists;
Hackers;
Punks;
Ravers;
Scouts;
Volunteers.
What other groups do you know?