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Solar System Online Test

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Created by 83a36dcfd5c4caff12bc80f0020c9c749e12cbbbdb7c406dc1dd39996cb85836?s=32&d=monsterid&r=g gkaimVikash chaudhary

This 'Solar System Online Test' covers questions across all the topics related to our Solar System.

Get fresh, new questions in each attempt.

  • Total Questions: 30
  • Time Allotted: 30 minutes
  • Passing Score: 50%
  • Randomization: Yes
  • Certificate: Yes
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  • 👍 All the best!

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1. Which space telescope observes the universe in X-ray wavelengths, allowing scientists to study high-energy phenomena such as black holes and supernova remnants?

2 / 30

2. Which planet has the shortest rotational period in the Solar System?

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3. Which meteorite is composed mainly of iron and nickel and often exhibits a characteristic Widmanstätten pattern upon etching?

4 / 30

4. Which spacecraft conducted a close-up study of Ceres, revealing bright spots and other intriguing features on its surface?

5 / 30

5. What is the name of the moon of Haumea that orbits within its elongated shape?

6 / 30

6. Which of the following is NOT a greenhouse gas?

7 / 30

7. Which asteroid is the target of the NASA OSIRIS-REx mission, which aims to return a sample to Earth?

8 / 30

8. Which dwarf planet is known for its highly eccentric orbit that takes it far beyond the orbit of Pluto?

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9. Which moon of Saturn is believed to have a subsurface ocean beneath its icy crust?

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10. Which space probe conducted a flyby of Pluto in 2015, providing the first close-up images of the dwarf planet?

11 / 30

11. What is the name of the spacecraft that successfully landed the Huygens probe on Saturn's largest moon, Titan, in 2005?

12 / 30

12. Which space probe became the first human-made object to reach interstellar space?

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13. What is the primary greenhouse gas in Earth's atmosphere?

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14. What is the name of a meteoroid that survives its passage through Earth's atmosphere and strikes the ground?

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15. Which ground-based observatory is operated by the European Southern Observatory (ESO) and consists of four individual telescopes located in Chile?

16 / 30

16. Which moon of Saturn is the largest and most notable, with a thick atmosphere and lakes of liquid hydrocarbons on its surface?

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17. Which space telescope is designed to search for Earth-like planets orbiting other stars and is scheduled for launch in the 2020s?

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18. What is the name of the second-largest moon of Pluto?

19 / 30

19. Which celestial body exhibits significant tidal forces from both Jupiter and Saturn, resulting in its elongated shape and active cryovolcanism?

20 / 30

20. What is the largest gap in Saturn's rings, located between the A ring and the B ring?

21 / 30

21. What is the name of the valley network system on Mars that suggests past water erosion?

22 / 30

22. Which space probe is currently studying the polar regions and atmosphere of Mars, searching for signs of past or present life?

23 / 30

23. What is the name of the largest known object in the asteroid belt between Mars and Jupiter?

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24. What is the primary component of Uranus's atmosphere?

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25. Which comet is often referred to as "the Great Comet of 1910" due to its spectacular appearance and close approach to Earth?

26 / 30

26. Which dwarf planet was the first to be discovered beyond Pluto's orbit in the Kuiper Belt?

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27. What is the Earth's mantle primarily composed of?

28 / 30

28. Which spacecraft conducted the first soft landing on the far side of the Moon in 2019, deploying the Yutu-2 rover?

29 / 30

29. What is the name of the massive, swirling storm system observed at Saturn's south pole?

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30. What are auroras commonly known as when seen in the Northern Hemisphere?

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