The story of "tiny Tim," the son of his poor employee.
I think its A because the main point of the paragraph is "pets help children larn many important lessons".
What exactly do you need help on explain please
Dr. V in "Helping Other to See" and the author of "A Ball to Roll Around" is similar in a way that both are trying to move past the problems of blindness. Dr. V. who is blind and the author both are a great inspiration to other people. It help builds self-confidence in spite of the disability they have.