Answer:
Reasons; Anger
Jealousy
Peer Pressure
Fun
To spread gossip or rumor
To diminish the social status of someone else
Continuation of face-to-face bullying
Explanation:
They lack water because they don’t have water sources around them
The sentence I would choose is: "He was looking down at his outstretched hands as he talked". To me, it implies that he cannot look into the eyes of the person he is speaking to, as if he doesn't feel he is worthy.