Space quiz
Ten questions on space exploration and astronomy.
10 multiple-choice questions, with the answer explained after each one.
Answer each question, see why, and beat your best score.
All 10 questions and answers
Want to check an answer or run the quiz out loud? Every question is here, with the answer hidden until you open it.
- Who was the first person to walk on the Moon?
- Buzz Aldrin
- Yuri Gagarin
- Neil Armstrong
- Michael Collins
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Neil Armstrong. It happened on Apollo 11 in July 1969.
- Who was the first human in space, in 1961?
- Alan Shepard
- John Glenn
- Neil Armstrong
- Yuri Gagarin
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Yuri Gagarin. He orbited Earth once in Vostok 1.
- Who was the first woman in space?
- Sally Ride
- Peggy Whitson
- Valentina Tereshkova
- Mae Jemison
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Valentina Tereshkova. She flew in 1963.
- What was the first artificial satellite, launched in 1957?
- Sputnik 1
- Telstar
- Vanguard
- Explorer 1
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Sputnik 1. It was launched by the Soviet Union.
- Which Australian radio telescope helped broadcast TV of the Apollo 11 moonwalk?
- Tidbinbilla only
- Narrabri
- Murriyang Mopra
- Parkes
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Parkes. The Parkes 'Dish' in NSW is now known as Murriyang.
- What is the largest known volcano in the solar system?
- Olympus Mons, on Mars
- Mauna Kea, Hawaii
- Io's Loki Patera
- Mount Etna
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Olympus Mons, on Mars. It's about two and a half times taller than Everest.
- What is a light-year a measure of?
- Speed
- Distance
- Time
- Brightness
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Distance. It's how far light travels in a year: about 9.46 trillion km.
- What is the name of our galaxy?
- The Large Magellanic Cloud
- The Milky Way
- Orion
- Andromeda
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The Milky Way. Andromeda is our nearest large neighbouring galaxy.
- Jupiter's Great Red Spot isβ¦
- A giant storm
- A volcano
- A moon
- A crater
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A giant storm. It's wider than Earth.
- About how far is the Earth from the Sun?
- 1 million km
- 150 million km
- 15 million km
- 1.5 billion km
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150 million km. This distance is called one astronomical unit.