Solar System Online Test

1. What is the name of the tallest mountain on Mars, often compared to Mount Everest on Earth?

2. What is the process by which plants and animals naturally adapt to their environment over time?

3. What is the name of the moon of Makemake discovered in 2015?

4. What is the name of the iconic long-lasting storm on Jupiter?

5. What is the name of the meteorite that produced the largest observed meteor airburst event in recorded history?

6. How do solar storms, like coronal mass ejections, affect the occurrence of auroras?

7. Which moon of Saturn is thought to have subsurface oceans beneath its icy crust, similar to Europa and Enceladus?

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

9. What causes the extreme greenhouse effect on Venus?

10. What is the name of the group of four large moons of Jupiter discovered by Galileo?

11. What is the name of the dark, circular feature on the Moon's surface, formed by a volcanic eruption or impact?

12. What is the Kuiper Belt?

13. Which moon of Jupiter is the most volcanically active body in the Solar System, with hundreds of active volcanoes?

14. Which moon of Uranus is known for its unusual, roughly spherical shape, with a diameter about one-third that of our Moon?

15. What is the name of the massive, swirling storm system observed at Neptune's equator?

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

17. Which asteroid is known for its elongated shape and rapid rotation, resembling a spinning top?

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

19. Which moon of Jupiter exhibits a heavily cratered surface, indicating its ancient geological history and lack of significant geological activity?

20. What is unique about Uranus's rotation axis compared to other planets in the Solar System?

21. What is the average surface temperature of Pluto?

22. What is the central solid core of a comet called?

23. Which spacecraft provided the first close-up images and data of Uranus and its moons?

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

25. What is the name of the space telescope launched by NASA in 1990, which has provided breathtaking images and groundbreaking discoveries in astronomy?

26. Which ground-based telescope is located in Hawaii and is one of the world's premier observatories for optical and infrared astronomy?

27. Which spacecraft conducted a flyby of Pluto, providing the first close-up images and data of the dwarf planet?

28. Which gas giant planet exhibits alternating bands of clouds in its atmosphere, known as belts and zones, caused by powerful atmospheric jet streams?

29. What is the term for the phase of the Moon when only a small portion of its surface is illuminated, appearing as a thin crescent?

30. What is the phenomenon called when the solar wind compresses Earth's magnetosphere on the side facing the Sun?