TOEFL Reading Academic Passage Practice #033 - Oilbirds and Sound Navigation

Read an Academic Passage designed to build passage comprehension, evidence use, and efficient reading decisions.

5 QuestionsAbout 8 minutesMedium

What you will practice

Reading comprehension
Evidence and inference
Time management

Topic: Biology · Read an Academic Passage

Passage preview

Oilbirds are nocturnal fruit-eating birds that nest and roost deep inside caves in northern South America and the Caribbean. Their eyes are adapted to low light, but darkness near a cave wall can still be too complete for vision alone. The cave environment…

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