Teens may become depressed, and lose interest in activities or friends. Some go on to develop eating disorders or body image disorders, or use alcohol or drugs to escape feelings of low worth. I hope this helps
Answer:
A. Negative feedback mechanism
Answer:
3 generations
Explanation:
starts with two they have 3 children (secound generation) two have 3 kids (third generation)
A smile! It's great to see different smiles from everywhere in the world and it's joyous all around to see positivity, and everyone having the same basis of expression no matter where they're from. :) Hope this helps!