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Astronomy Quizzes, Questions & Answers

Recent Astronomy Quizzes

Astronomy Quiz for Understanding Earth, Moon, and Sun

Questions: 10 | Attempts: 18 | Last updated: Dec 3, 2025

Sample Question
The movement of an object around its own axis is called what?

Rotation

Revolution

Oscillation

Translation

Astronomical Theories and Historical Space Insights

Questions: 5 | Attempts: 13 | Last updated: Aug 4, 2025

Sample Question
What is the geocentric model of planetary motion?

The geocentric model posits that every planet in the solar system has its own unique center, with Earth being just one of them.

The geocentric model suggests that planets orbit around the Sun, with Earth as one of the planets in the solar system.

- The Greek philosopher Aristotle proposed this model 2000 years ago - Earth is at the centre, surrounded by cencentric spheres represtenting the paths of the Sun, Moon, and five plantets - distant stars did not move as they were attached firmly to the outermost sphere (celestial sphere)

The geocentric model states that all celestial bodies orbit around the Moon, which is at the center of the universe.

Pam Melroy: Pioneering Astronaut Quiz

Questions: 15 | Attempts: 21 | Last updated: May 8, 2025

Sample Question
When was Pam Melroy sworn in as the NASA Deputy Administrator?

June 21, 2019

June 21, 2020

June 21, 2021

June 21, 2022

The Hubble Vision: A Quiz on Edwin Hubble's Cosmic Contributions

Questions: 15 | Attempts: 6 | Last updated: Oct 20, 2025

Sample Question
What year was Edwin Hubble born?

1889

1894

1901

1912

Test Your Carl Sagan Day Knowledge: How Much Do you Know?

Questions: 15 | Attempts: 243 | Last updated: Oct 22, 2025

Sample Question
What is Carl Sagan's most famous book?

Cosmos

The Demon-Haunted World

Pale Blue Dot

Contact

Celestial Seeker: Test Your Skills in Searching for Objects in Space

Questions: 10 | Attempts: 5 | Last updated: Jul 19, 2025

Sample Question
Which space telescope was launched by NASA in 1990 and has been instrumental in capturing stunning images of deep space objects?

Kepler Space Telescope

Hubble Space Telescope

James Webb Space Telescope

Spitzer Space Telescope

International Day of Human Space Flight Quiz

Questions: 10 | Attempts: 508 | Last updated: Jul 12, 2025

Sample Question
When is the International Day of Human Space Flight observed?

April 10

April 11

April 12

April 14

What Is Your Intergalactic Planet?

Questions: 12 | Attempts: 1171 | Last updated: Oct 16, 2025

Sample Question
Which planet of our solar system would you like to visit?

Neptune

Saturn

Mars

Astronomy Ultimate Trivia Quiz! MCQ

Questions: 28 | Attempts: 296 | Last updated: Mar 21, 2025

Sample Question
Initially, a filament's temperature is 4000K. Then a knob is turned to make the Filament temperature 5000K. The amount of red light coming from the filament is higher.

Initially, when it is at 4000K.

Finally, when it is at 5000K

The same for these two cases

Not enough information to solve

Earth's Rotation and Revolution Quiz

Questions: 17 | Attempts: 99 | Last updated: Oct 24, 2025

Sample Question
The earth spins or rotates on its own axis. It takes one month to complete one rotation.

True

False

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