We find it especially difficult to detect from other people's facial expressions whether they are

A) afraid.
B) angry.
C) lying.
D) disgusted.

Facial Expressions

Observable movements of the facial muscles that convey an individual's emotions, thoughts, or intentions.

Lying

The act of deliberately making a false statement with the intention of deceiving.

Disgusted

An intense feeling of aversion or repulsion, often in response to something considered unpleasant or offensive.