Astronomy Quizzes, Questions & Answers
Recent Quizzes
In astronomy and navigation, the celestial sphere is an abstract sphere with an arbitrarily large radius concentric to Earth. All objects in the sky can be conceived as being projected upon the inner surface of the celestial...
Questions: 30 | Attempts: 392 | Last updated: Mar 22, 2023
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Sample QuestionThe object in the center of the celestial sphere is the....
The revolution of the Moon around the Earth makes the Moon appear as if it is changing shape in the sky. This is caused by the different angles from which we see the bright part of the Moon's surface. These are called...
Questions: 8 | Attempts: 12546 | Last updated: Mar 22, 2022
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Sample QuestionWhich of these moon phases do you like the most?
Questions: 8 | Attempts: 1079 | Last updated: Mar 21, 2023
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Sample QuestionThe 5th planet in Our Solar System:
How well do you know Astronomy? Let’s find out
Questions: 12 | Attempts: 163 | Last updated: Mar 21, 2022
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Sample QuestionWhat is Saturn's period of revolution around the sun?
Do you know all the facts about Astronomy? Take this quiz and prove yourself!
Questions: 15 | Attempts: 143 | Last updated: Mar 22, 2022
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Sample QuestionWhich is the only planet that rotates clockwise?
What do you know about astronomy? Could you pass this quiz? Astronomy is quite a fascinating subject. It is a natural science that studies celestial objects and phenomena. It uses mathematics, physics, and chemistry to explain...
Questions: 15 | Attempts: 242 | Last updated: Mar 21, 2023
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Sample QuestionOn average how many miles is Pluto away from the Sun?
Trivia fun! Take this quiz on Astronomy and share with friends too
Questions: 15 | Attempts: 255 | Last updated: Mar 21, 2022
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Sample QuestionWho was the commander of the first U.S. Space Shuttle mission?
Interested in some trivia on Astronomy?Let's get kicking
Questions: 15 | Attempts: 100 | Last updated: Mar 14, 2015
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Sample QuestionWho was the only one of the Mercury Seven astronauts to fly in all three of the early space programs; Mercury, Gemini, and Apollo?
Trivia fun! Take this quiz on Astronomy and share with friends too
Questions: 15 | Attempts: 151 | Last updated: Mar 21, 2022
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Sample QuestionThe first black hole was observed in which constellation?
Questions: 15 | Attempts: 264 | Last updated: Mar 21, 2023
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Sample QuestionWhat is the traveling speed of the Milky Way galaxy through our universe?
Questions: 15 | Attempts: 690 | Last updated: Mar 21, 2023
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Sample QuestionWhat famous constellation is also a chariot in China and a bear for Native Americans?
Astronomy? Let’s find out with this awesome quiz
Questions: 15 | Attempts: 396 | Last updated: Mar 21, 2022
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Sample QuestionWhich Apollo mission was launched on April 11, 1970?
Do you know enough about Astronomy? Take this quiz and find out
Questions: 15 | Attempts: 3591 | Last updated: Apr 15, 2024
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Sample QuestionHow many stars make up the Big Dipper?
How well do you know Astronomy? Let’s find out
Questions: 15 | Attempts: 239 | Last updated: Mar 21, 2023
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Sample QuestionWhich star did the ancient Egyptians closely follow, for agricultural reasons?
Interested in some trivia on Astronomy?Let's get kicking
Questions: 15 | Attempts: 155 | Last updated: Mar 21, 2022
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Sample QuestionWhich position from the sun is the Earth in our solar system?
Calling all Astronomy fans for the ultimate quiz challenge
Questions: 15 | Attempts: 125 | Last updated: Mar 22, 2022
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Sample QuestionWhat was the name of the first artificial satellite launched into space?
Brush your knowledge on Astronomy with these quiz questions.
Questions: 15 | Attempts: 218 | Last updated: Mar 22, 2022
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Sample QuestionWhat is a blue moon?
Wanna know more about Astronomy? Take this quiz now!
Questions: 15 | Attempts: 205 | Last updated: Mar 21, 2022
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Sample QuestionWhat is Mercury's period of revolution around the sun?
Do you know all the facts about Astronomy? Take this quiz and prove yourself!
Questions: 15 | Attempts: 207 | Last updated: Mar 21, 2022
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Sample QuestionWhich of the following is made up of frozen dust and gases?
Trivia fun! Take this quiz on Astronomy and share with friends too
Questions: 15 | Attempts: 178 | Last updated: Mar 21, 2022
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Sample QuestionWhat color of star has the hottest surface temperature?
It’s time to answer some cool questions about Astronomy
Questions: 15 | Attempts: 528 | Last updated: Mar 21, 2022
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Sample QuestionWhat year was the celestial object Pluto discovered?
If you want to learn about astronomy science, then you should take this quiz it will helpful for you!
Questions: 49 | Attempts: 463 | Last updated: Mar 21, 2023
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Sample QuestionIf we use 1 millimeter to represent 1 light-year, how large in diameter is the Milky Way Galaxy?
If you are into astronomy and the solar system you understand that the planets are always in motion, right? In addition, explaining these motions is the Kepler's laws, right? Take up Practice Exam #2 and ascertain all...
Questions: 22 | Attempts: 350 | Last updated: Mar 21, 2023
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Sample QuestionKepler’s third law states that the relationship between the orbital period and semi-major axis of a planet’s orbit is P2 = a3. To use this equation for planets orbiting the Sun, P must be expressed in and a must be expressed in:
Join us on a captivating journey to understand how Earth's orbit influences the changing seasons in this illuminating quiz. Earth's position in its orbit around the sun plays a pivotal role in creating the different...
Questions: 10 | Attempts: 14718 | Last updated: Nov 7, 2023
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Sample QuestionThe Earth is a tilted planet. What is the degree of tilt?
Welcome to the "Introduction to Space Quiz: Embark on a Cosmic Journey." Are you ready to explore the vastness of the universe and learn about the wonders of space? This quiz will take you on an exciting journey through...
Questions: 32 | Attempts: 243 | Last updated: Oct 20, 2023
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Sample QuestionReflecting telescopes use mirrors.
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