Astronomy Quizzes & Trivia

Do you think you know all there is to know about astronomy? You will be amazed at how much more you can learn through our awesome astronomy quizzes online!

Test yourself and share these ultimate astronomy quizzes with your friends to find out who among you is the resident science guy. Enhance your knowledge or learn something completely new by answering astronomy quiz questions. You can prepare for an upcoming test, simply keep yourself updated or even get insights into creating awesome questions with these quizzes on astronomy.

View your results instantly and challenge your friends and peers for some serious bragging rights. So what are you waiting for? Take the ultimate astronomy quiz and check if you're the master of science.


Before he became The Science Guy we all know, Bill Nye was a mechanical engineer at Boeing where he invented the hydraulic pressure resonance suppressor tube used in 747 airplanes. Take up this Bill Nye astronomy quiz and see...

Questions: 8  |  Attempts: 1515
  • Sample Question
    Which of the following models accurately describes the view of the solar system first developed by the Greeks?

Astronomy is the scientific study of the planets, celestial objects, comets and galaxies. According to NASA, it's just the research study about the stars, planet and space which is related to the evolution, physics,...

Questions: 10  |  Attempts: 1213
  • Sample Question
    How many types of particles does an atom contain?

There are trillion of galaxies in the universe that no one quite exactly knows how many there are. For you to ensure you understand concepts you have learnt and are ready to tackle the astronomy exam you need to do proper...

Questions: 49  |  Attempts: 758
  • Sample Question
    If the theory that novae occur in close binary systems is correct, then novae should




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Astronomy Questions & Answers


What is the order of the planets?
1. Mercury Venus Earth Mars Jupiter Saturn Uranus Neptune Pluto2. Mercury, Venus, Earth, Mars, Jupiter, Saturn, Uranus, Neptune, Pluto3. Mercury, Venus, Earth, Mars, Jupiter, Saturn, Uranus, Neptune, and Pluto4. Mercury Venus Earth Mars Jupiter Satur
What do the blue-shifted spectral lines of the star Sirius tell you about it?
Many people are probably not aware of the names of stars unless they actually study the stars or they are a scientist. Sirius is probably the brightest star in the night sky. Another bright star is called the Canopus, but it is only the second bright
Which of the following models accurately describes the view of the solar system first developed by the Greeks?
The answer to this is letter B. The planets are known to revolve around the sun. The sun is actually a start that helps provide the heat needed by earth so that it will not freeze over. Earth is the planet where we live but there are other planets th
When does eclipse season occur?
There are two times during the year when an eclipse happens. The season for when the eclipse takes places lasts a little over thirty days. The reason an eclipse takes places has to do with the Earth, moon and sun. An eclipse takes place when the Eart
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