Question

what was the advice given by the farmer's mother for safe return of her son?

Answer 1

Answer: She advised her son to look carefully and follow the path which holds the piles of twigs. It will guide him to the familiar path farther down.

Answer 2

$\huge\bf{question}$

What was the advice given by his mother for the safe return of her son?

$\huge\bf{answer}$

His mother advised him to look carefully and follow the path where she dropped the piles of twigs.