Identify the best version of the sentences.The psychologist William James believed that facial expressions not only provide a visible sign of an emotion, actually contributing to the feeling itself.

A emotion, actually contributing to the feeling itself

B emotion but also actually contributing to the feeling itself

C emotion but also actually contribute to the feeling itself

D emotion; they also actually contribute to the feeling of it

E emotion; the feeling itself is also actually contributed to by them

Correct Answer: Option C