Researcher Brian Hare found that dogs and humans both have the unique ability to understand:​

A) ​body language
B) ​pointing
C) ​angry facial gestures
D) ​whistling

Unique Ability

A distinct capability or talent exclusive to an individual or entity, setting them apart from others.

Brian Hare

A researcher known for his work in the field of evolutionary anthropology, particularly for studies on the intelligence and behavior of dogs and other animals.

Pointing

A fundamental gesture used to direct attention, convey information, or indicate interest or direction, common across human societies.