Select the correct text in the passage.
Which sentence is an example of a folkway?
A. the tribe members raised their right hand to the sky before they had a drink of water
B. tribesmen would build the houses and tend to the fields in the village
C.All tribe members used to grasp each other's hands by the forearm whenever they met each other on the village street.
D. tribesmen would follow the advice and teachings of the chief's wife