Think you know Ornithology?

Download LearnClash to accept the challenge and prove your knowledge in 1v1 quiz duels.

3-question preview

Try a quick Ornithology round

Answer easy, medium, and hard questions. Install the app for the full 18-question duel.

Question 1 of 3 Easy

These visible examples show the question style. LearnClash turns the full topic into ranked duels and spaced repetition.

1 Easy

Which small bird is the only one capable of flying backward?

Answer: Hummingbird
2 Medium

Which extinct bird is known as the link to dinosaurs?

Answer: Archaeopteryx
3 Hard

Which respiratory structure allows birds to maintain a continuous airflow?

Answer: Air sacs
4 Easy

What term describes flightless birds that lack a breastbone keel?

Answer: Ratites
5 Medium

Why do some birds rub ants onto their own feathers?

Answer: To kill parasites
6 Hard

How do Frigatebirds sleep while flying over the ocean for weeks?

Answer: One brain hemisphere at a time