Astronomy Quiz: Cosmic Objects
Free online printable quiz with multiple-choice questions (MCQ) without registration.
Astronomy is one of the most fascinating sciences, which still has many mysteries and a huge unexplored field for new discoveries. At the same time, various space objects are of particular interest to scientists around the world.
The Astronomy Quiz "Cosmic Objects", which you can take on this page, consists of interesting questions of varying difficulty. Test your knowledge!
Right answers
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1. What is at the center of the Milky Way Galaxy?
A black hole
2. What is Hawking radiation?
The gradual disappearance of black holes
3. What is the Hubble Sphere?
The boundary beyond which objects move away from us faster than the speed of ligh.
4. Which galaxy is the Andromeda Galaxy?
Spiral
5. How long would it take for you to travel at the speed of light for 1,000,000 light years?
Momentarily
6. Which substance occupies the most space in the universe?
Dark energy
7. The closer you are to the speed of light ...
the greater your mass
8. What is in the black hole?
Singularity
9. What does what is in the black hole do?
Erases information from the universe forever
10. The ice from Neptune ...
lighter than Earth's
11. Does ice have a temperature above the boiling point of water?
Yes
12. How many galaxies can we see in the sky with the naked eye (not counting the Milky Way)?
Four
