Solar System Online Test

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

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

3. Which space probe provided the first close-up images of the asteroid Vesta and the dwarf planet Ceres in the asteroid belt?

4. What is the name of the process by which rocks are transformed into new types of rocks through heat and pressure?

5. Which moon of Saturn exhibits extensive cryovolcanism, with geysers erupting from its south polar region?

6. Which moon of Neptune is the largest and seventh-largest moon in the solar system?

7. Which instrument on spacecraft is used to measure the impact of the solar wind on Earth's magnetosphere?

8. Which effect of tidal forces is responsible for the gradual recession of the Moon from Earth and the lengthening of Earth's day?

9. Which asteroid is the largest object in the Asteroid Belt?

10. What is the name of the spacecraft that orbited Saturn and its moons, providing detailed observations and data?

11. What is the name of the largest volcano on Venus?

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

13. What type of rock is formed from the cooling and solidification of magma or lava?

14. Which Apollo mission was the first to include a lunar rover, allowing astronauts to explore a larger area of the Moon's surface?

15. Which ground-based telescope is located in Chile and is designed to search for exoplanets using the transit method?

16. Where is the Asteroid Belt located in the Solar System?

17. What is the name of the elongated extension of Earth's magnetosphere on the side opposite the Sun?

18. Which space probe is currently studying Jupiter's atmosphere, magnetic field, and composition?

19. Which space probe was the first to visit the asteroid belt and to make direct observations of Jupiter?

20. Which Mars rover is equipped with a drill to collect samples of Martian rocks and soil for analysis?

21. What was the last appearance of Halley's Comet before its most recent return in 1986?

22. Which moon of Jupiter is the most heavily cratered body in the Solar System, indicating its ancient surface?

23. What is the name of the vast, heart-shaped region observed on Pluto's surface, which is informally named after the famous Disney character?

24. Which dwarf planet is notable for its elongated shape and rapid rotation?

25. What is the Oort Cloud?

26. What is the name of the first successful Mars rover mission, launched by NASA in 1996, which provided valuable data on the Martian surface and atmosphere?

27. Which space probe recently completed its mission by crashing into the surface of Comet 67P/Churyumov-Gerasimenko?

28. What is the most prominent feature of Saturn?

29. Which layer of the Earth's atmosphere contains the ozone layer?

30. What is the name of the moon that was discovered to have a significant impact on Uranus's ring system?