B. A semicolon
I believe that would be the answer to your question
There's some truth to the idea that alcohol can reduce stress. Alcohol is a sedative and a depressant that affects the central nervous system. At first, drinking can reduce fears and take your mind off of your troubles. It can help you feel less shy, give you a boost in mood, and make you feel generally relaxed.
The process of studying your subject from many angles is called cubing.
is this a question from ur school?. if so this is something you should answer or ur own......