I came out of my room today to find my brother , Brian , proudly holding a frog in his hands . I was surprised . He wanted to take a picture of it , and dumped the poor thing in my hands to look for my camera ( which he 's using for his photography class ) . It was barely in my my hands for a few moments when it made a giant leap down to the hard floor .

Question: Why did the narrator have to hold a gross frog ?
Answer: None of the above choices .So a friend could take a picture .To pet it .To get an idea how much it weighed .