Space GK Questions

Space GK questions provide essential knowledge about the universe, covering topics like planets, stars, and space missions. Test and enhance your space understanding!

Space GK Questions: One-liners

1. Which planet is known as the “Red Planet”?
2. Who was the first human to journey into outer space?
3. What is the largest planet in our solar system?
4. What does NASA stand for?
5. Which planet has the most moons?
6. What is the name of Earth’s natural satellite?
7. Who was the first Indian to go into space?
8. How long does it take for Earth to orbit the Sun?
9. Which planet is the closest to the Sun?
10. What is the hottest planet in our solar system?
11. What is the name of the galaxy we live in?
12. What is a light-year?
13. Who was the first woman astronaut in space?
14. What is the smallest planet in our solar system?
15. How many planets are there in the solar system?
16. What was the first artificial satellite to orbit Earth?
17. Which country launched the Chandrayaan missions?
18. What is the Kuiper Belt?
19. What is the term for a star system with two stars?
20. Which planet is known for its beautiful rings?
21. What do we call the remains of a star after it explodes?
22. Which planet is also known as the “Evening Star”?
23. What force keeps planets in orbit around the Sun?
24. Which planet is tilted on its side?
25. What is the largest type of star called?
26. What is the name of the first mission to the Moon?
27. What is the term for the study of the universe?
28. What gas makes up most of the Sun?
29. Which planet has the shortest day?
30. What are comets primarily made of?
31. Who was the first person to walk on the Moon?
32. What is a black hole?
33. What does ISRO stand for?
34. What is the main component of Saturn’s rings?
35. What is a meteor that lands on Earth called?
36. How many times does the Moon orbit Earth in one year?
37. Which space telescope has captured images of distant galaxies?
38. Which planet has a day longer than its year?
39. What are the phases of the Moon?
40. What causes a solar eclipse?
41. What is the Great Red Spot on Jupiter?
42. Which planet is the densest in our solar system?
43. What do we call an object that orbits around a planet?
44. Which country launched the first human into space?
45. What is the most abundant element in space?
46. Which planet has the coldest temperature?
47. How far is one astronomical unit (AU)?
48. What is the shape of the Milky Way?
49. What was the first manned spacecraft?
50. What is an asteroid?

Answers to Space GK Questions

1. Mars
2. Yuri Gagarin
3. Jupiter
4. National Aeronautics and Space Administration
5. Saturn
6. The Moon
7. Rakesh Sharma
8. 365.25 days
9. Mercury
10. Venus
11. The Milky Way
12. The distance light travels in one year
13. Valentina Tereshkova
14. Mercury
15. Eight
16. Sputnik 1
17. India
18. A region of icy bodies beyond Neptune
19. Binary star system
20. Saturn
21. Supernova remnant
22. Venus
23. Gravity
24. Uranus
25. Red supergiant
26. Apollo 11
27. Astronomy
28. Hydrogen
29. Jupiter
30. Ice and dust
31. Neil Armstrong
32. A region of space with strong gravity, where nothing can escape
33. Indian Space Research Organisation
34. Ice and rock
35. Meteorite
36. Approximately 12 times
37. Hubble Space Telescope
38. Venus
39. New Moon, Waxing Crescent, First Quarter, Waxing Gibbous, Full Moon, Waning Gibbous, Last Quarter, Waning Crescent
40. The Moon blocking the Sun’s light
41. A giant storm
42. Earth
43. Satellite
44. Soviet Union (USSR)
45. Hydrogen
46. Neptune
47. About 150 million kilometers (93 million miles)
48. Spiral
49. Vostok 1
50. A rocky body orbiting the Sun

Key Takeaways of Space GK Questions

1. Space knowledge enhances understanding of our universe.
2. Solar system consists of eight planets.
3. Mars is known as the “Red Planet.”
4. Gravity is the force keeping planets in orbit.
5. ISRO is India’s space agency.
6. Saturn’s rings are composed of ice and rock.
7. Neil Armstrong was the first to walk on the Moon.
8. Black holes have immense gravitational pull.
9. Comets are made of ice and dust.
10. The Milky Way is a spiral galaxy.

Also Read: Space Current Affairs

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