Answer: I think it is not fair to put something random down because it could hurt someone's feelings because they are trying to get the answer to their question and all people do sometimes is put random stuff down... Sorry if this sounds mean, well it isn't supposed to be mean... :D
Explanation:
Answer:
Behaviorism and sociocultural theory.
Explanation:
No, this does not cause any severe problems, despite the unsettling sound. The "crack" you hear is simply the joints releasing built-up gas. It is not bad for your health.
Answer:
Looks like a Roman nose to me, because it has a little bridge... hard to tell though, kinda blurry picture.