11. Find the definition of the youth group: "hippies". a) Young educated people living in the city and having a wealthy life
b) The youth group wearing leather jackets and having brightly colored spiked hair
c) Young people who get their money and possessions from their families rather from hard work
d) People who believe in spiritual things
e) Young people wearing T-shirts and jeans, who like acid or techno music.
d) people who believe in spiritual things