Directions: Read the following passage and answer the given questions:

Once upon a time, a wise old man named Sam lived in a small village. Sam was known throughout the village for his intelligence and wit. He had a vast collection of books and a deep knowledge of many subjects. One day, a young prince came to the village, seeking the wisest person in the land to solve a difficult problem. In order to prevent the destruction of his kingdom, he had to find the treasure's key, which he lost. The prince asked Sam for his help, and Sam agreed to help him. They set out on a journey to find the key to the kingdom's treasure. They travelled through forests and across rivers, asking the local villagers for any information or clues about the key. Along the way, they encountered many obstacles and challenges, but Sam's knowledge and wit always helped them find a solution.