Can someone please help me answer this , I don’t know how to do it

1. Which is a major arc in circle L?

2. Which is a semicircle in circle L?

Use the selection to answer the question. which best describes the climax of the story? a.) the veterinarian tells tommy that max might not recover b.) the veterinarian says max will recover c.) tommy discovers max is sick d.) max is back to his old self