The answer is a or at least I think...
Answer: The moral of the story is to appreciate the beauty and good things around us. Or not everything in life is about money.
Explanation:
When the old man told them , “vayan a buscar la fortuna que es la vida del campo. he was talking about finding the beauty of working in the Fields as he did. His kids thought fortuna meant money that’s why they spend their whole life looking for the fortuna( money) when they didn’t realize the fortuna (beauty) was the field.
