선택형 4번
내용 불일치원문 연결출처 부교재 리딩마스터 수능고난도(이투스) 1강(고난도 모의고사 01회) 10번
다음 글의 내용과 일치하지 않는 것은?
Animals with territories that take days or weeks to patrol need to advertise with something long-lasting, something that will keep on broadcasting even when they are gone. Since odors have the ability to linger, animals often anoint their territories with scent marks that other animals can read as they pass by. Animals that operate in the dark depend on sounds as well as odors, whereas day-active animals are more likely to use visual means for their messages. You'll see the most dramatic visual signals exchanged between animals of the open plains, since, in their native habitat, they have the luxury of unobstructed views. Birds in dense forests usually can't see their receivers, however, so they have perfected a rich repertoire of songs instead. Low-frequency songs are preferred, since higher frequencies tend to hit and bounce back from objects such as tree trunks. Songsters usually perch in the tree canopy, where an "acoustic window" carries their messages most effectively.
- ①동물들은 종종 자기 영역에 냄새 흔적을 묻히기도 한다.
- ②어둠 속에 활동하는 동물들은 소리와 냄새에 의존한다.
- ③가장 극적인 시각 신호는 평원의 동물들 사이에서 교환된다.
- ④조밀한 숲에 사는 새들은 시각 신호 목록을 완성해 왔다.
- ⑤노래로 의사를 전달하는 새들은 저주파 노래를 선호한다.