It is thus among all of the animals too, even down to the little frogs. The father frog on his death bed ask”who is my best friend”

And all of the little frogs answer “nehpo,nehpo,nehpo”
You have heard them
Which fact does this story explain
A. Why Yaqui children are important to their parents
B. Why frogs make a certain sound
C. Why frogs are important to the yaqui
D. What happens after a person dies

B. Why frogs make a certain sound