Crows And Magpies Are Using Anti-Bird Spikes To Build Nests
언어
읽기 수준
기사 듣기
조정

Anti-bird spikes are commonplace in urban cities. The sharp pins and poles fitted on rooftops are meant to prevent birds from perching or nesting on buildings. But in an ironic turn of events, some intelligent birds are ripping out the metal rods and using them to build nests.
이 기사의 나머지 부분을 읽고 학습 도구에 액세스하려면 등록해야합니다.
지금 학습 시작하기댓글 39개
- kittycat7541년 이상Wow they are so smart