The correct answer to this problem is A
B. it harris the real emotions of person wearing it
D. The monster reared its head at the tourists. Because "its" is possessive and A-C need the word "it's" to make sense because that basically means it is.
Answer:
Social facilitation is defined as improvement in individual performance when working with other people rather than alone. Compared to their performance when alone, when in the presence of others, they tend to perform better on simple or well-rehearsed tasks and worse on complex or new ones.
Explanation: