Answer:
to be nice i give you a 3....
C at the beginning of paragraph 1 and 2.
A; the other answers don't tell you any real extra information about what other words in the sentences are/mean.
Answer: C. Introversion and extroversion
Explanation:
Your desire to interact with others (or not), comes from introversion and/or extroversion.
Someone who is more extroverted may be more social, wish to interact with others more, etc. Someone who is more introverted may wish to spend more time alone, not interact with others as much, etc.