C3W1 Quiz - Bird recognition in the city of Peacetopia (case study) C3W1 Quiz - Bird recognition in the city of Peacetopia (case study)Ans: TrueAns: D3. Ans: A4. Ans: C5. Ans: False6. Ans: A、D Ans: D8. Ans: B9. Ans: A Ans: A、BAns: A、BAns: A、DAns: CAns: AAns: B、C、D