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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 taken27
Average score92.0%
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1. How many planets are there in the Solar system?
8
7
10
9
2. What is the 7th planet in Solar system?
Uranus
Jupiter
Mercury
Neptune
3. What is the smallest planet in the Solar system?
Earth
Mercury
Mars
Venus
4. What type of star is the Sun?
blue giant star
Yellow dwarf star
Red dwarf star
Super giant star
5. The Sun is composed mostly of what element?
Hydrogen
Helium
Plutonium
Iron
6. What is the hottest planet in the solar system?
Venus
Mercury
Jupiter
Mars
7. What is average temperature at the surface of the Sun?
550,000 C
55,000 C
550 C
5,500 C
8. What is the visible part of the Sun called?
Photosphere
Stratosphere
Atmosphere
Lithosphere
9. Which of these four planets is not a "terrestrial planet"?
Venus
Earth
Saturn
Mars
10. What is the name of Saturn's largest moon?
Tethys
Europa
Ganymede
Titan
11. What type of storms are common on the surface of Mars?
snow storms
rain showers
thunderstorms
dust storms
12. What mountain on Mars is considered the highest mountain in the Solar System?
Olympus Mons
Ares Mons
Red Mountain
Mount Zeus
13. Jupiter, Saturn, Uranus, and Neptune are classified as what type of planets?
Asteroid planets
Dwarf planets
Gas giant planets
Terrestrial planets
14. Phobos and Deimos are natural satellites of which planet?
Uranus
Saturn
Mars
Venus
15. What makes a planet a dwarf planet?
Size and shape
Distance from the Sun
Smell
Color
16. What are the only two planets in our solar system without moons?
Venus and Mars
Mars and Mercury
Uranus and Neptune
Mercury and Venus
17. What color is the sunset on Mars?
Yellow
Red
Blue
Green
18. What is approximate distance between the Earth and the Sun?
150 million km
150.000 km
15 light years
150 billion km
19. How many natural satellites has planet Mars?
2
3
8
None
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
Venus
Mercury
Mars
22. What is the planet with the most moons?
Saturn
Jupiter
Neptune
Mars
23. What is approximate distance between the Moon from the Earth?
30 million km
300.000 km
300 million km
3 million km
24. How often does a full Moon occur?
14 days
29.5 days
10.5 days
7 days
25. What planet was once considered a full planet, but was redefined as a dwarf planet in 2006?
Eris
Haumea
Ceres
Pluto
+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 :)