Ans. The author confronts a crawling snake in his yard that hides in a coconut shell. The author then uses a flat stone to cover the coconut shell and takes it to show his grandmother. Upon showing his achievement, the grandmother screams with fear and his grandfather rush inside the room, grabs the coconut shell and throws it into the yard, and the snake slithers into the bush. That was the reason the author's grandmother assumes the bite mark to be of a snake over a wasp.