Reasons why teenagers have a poor perception from adults and the media.

1. They cause trouble

1.1. Snowballing

1.2. Vandalism

1.3. Under-age drinking

1.4. Stealing

2. They intimidate older people

2.1. TESTOSTERONE

3. They take their position for granted

4. They abuse the language

5. The media needs to have controversial stories

6. Teenagers are irresponsible

7. Older people feel they are not listened to

7.1. Their advice is disregarded

7.2. Their life experience is not valued

8. "Standards" are falling

9. Disgusting habits