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Solar System

Can you answer 25 questions about our Solar system?
Quiz by Nenadbs
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Last updated: December 25, 2022
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First submittedFebruary 9, 2021
Times taken29
Average score92.0%
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1. How many planets are there in the Solar system?
7
10
8
9
2. What is the 7th planet in Solar system?
Neptune
Jupiter
Mercury
Uranus
3. What is the smallest planet in the Solar system?
Venus
Mars
Earth
Mercury
4. What type of star is the Sun?
Super giant star
blue giant star
Yellow dwarf star
Red dwarf star
5. The Sun is composed mostly of what element?
Iron
Plutonium
Helium
Hydrogen
6. What is the hottest planet in the solar system?
Venus
Jupiter
Mercury
Mars
7. What is average temperature at the surface of the Sun?
550 C
550,000 C
5,500 C
55,000 C
8. What is the visible part of the Sun called?
Stratosphere
Lithosphere
Atmosphere
Photosphere
9. Which of these four planets is not a "terrestrial planet"?
Mars
Earth
Saturn
Venus
10. What is the name of Saturn's largest moon?
Titan
Tethys
Europa
Ganymede
11. What type of storms are common on the surface of Mars?
rain showers
snow storms
thunderstorms
dust storms
12. What mountain on Mars is considered the highest mountain in the Solar System?
Mount Zeus
Red Mountain
Olympus Mons
Ares Mons
13. Jupiter, Saturn, Uranus, and Neptune are classified as what type of planets?
Dwarf planets
Terrestrial planets
Gas giant planets
Asteroid planets
14. Phobos and Deimos are natural satellites of which planet?
Mars
Uranus
Venus
Saturn
15. What makes a planet a dwarf planet?
Smell
Color
Distance from the Sun
Size and shape
16. What are the only two planets in our solar system without moons?
Mercury and Venus
Venus and Mars
Mars and Mercury
Uranus and Neptune
17. What color is the sunset on Mars?
Blue
Yellow
Green
Red
18. What is approximate distance between the Earth and the Sun?
15 light years
150 million km
150.000 km
150 billion km
19. How many natural satellites has planet Mars?
None
8
2
3
20. Ganymede, Callisto, Io and Europa are the moons of which planet?
Mars
Venus
Jupiter
Saturn
21. What planet is often called "The Red planet"?
Jupiter
Mercury
Mars
Venus
22. What is the planet with the most moons?
Saturn
Mars
Neptune
Jupiter
23. What is approximate distance between the Moon from the Earth?
300 million km
30 million km
300.000 km
3 million km
24. How often does a full Moon occur?
29.5 days
10.5 days
7 days
14 days
25. What planet was once considered a full planet, but was redefined as a dwarf planet in 2006?
Eris
Ceres
Pluto
Haumea
2 Comments
+1
Level 40
Feb 9, 2021
Great quiz! I do not see any errors in this, and I will gladly say I enjoyed it!

Because I am one of those nerdy people, I'll give y'all a fun fact;

The solar system is roughly 1.50 light years across from one end of the Oort Cloud to the other.

See ya -^-

+1
Level 53
Feb 10, 2021
Thanks! I appreciate your comments :)