Here are the answers to the questions: 1. Vorto has colorful feathers. 2. The writer has one bird as a pet, named Vorto. 3. Every morning the writer cleans Vorto's cage. 4. Yes, the writer says "Actually, I am afraid of caterpillars, but I try to do that for my lovely bird." 5. Vorto sings louder than usual after the writer feeds it caterpillars, which it likes very much.