What do you think the difference is between a gang and a clique?

Cliques are simply tightly knit groups of friends who don't let others in very often. Gangs on the other hand, often participate in illegal activity and may get into fights with other gangs. While neither is good, as least cliques aren't going to try and kill other cliques.

c. a group of tribes that formed a confederacy

to me i think class room sitting education is better. i do online school and i have not learned a think haha. when i sit in the classroom i just sit there and kind of pay attention but still i get so far ahead in the class when im doing online i have nothing else better to do but play video games and i sit in school and learn and have friends and just actually learn. when i'm doing online i sit here listing to music and get on and and look up the answers i guess that is my fault for being a cheater. but to be honest i think sitting in the classroom is better.