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3-question preview

Try a quick Astronomy 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 space telescope is best known for deep-space photos?

Answer: Hubble Space Telescope
2 Medium

What is the main message on the Voyager Golden Records?

Answer: Sounds of Earth
3 Hard

What mass limit determines if a star collapses or becomes a white dwarf?

Answer: Chandrasekhar limit
4 Easy

Why is Pluto not considered a planet anymore?

Answer: It failed to clear its orbit
5 Medium

What is notable about the rotation axis of the planet Uranus?

Answer: It rotates sideways
6 Hard

Which moon of Saturn is known for its giant salty water geysers?

Answer: Enceladus