Next Question > Uranus Share your valued feedback and suggestions! //-->, Science Kids ©  |  Home  |  About  |  Topics  |  Experiments  |  Games  |  Facts  |  Quizzes  |  Projects  |  Lessons  |  Images  |  Videos  |  Privacy  |  Sitemap  |  Updated: Apr 11, 2020. When was the Proxima Centauri discovered? For years it was believed that Earth was the only planet in our solar system with liquid water. 17. b | 12. › Take the Solar System quiz See all quizzes › Go to topic › Question 1 How many moons does Mars have? Earth is orbited by the moon. Can humans breathe normally in space as they can on Earth? With questions about our solar system and a few about what lies beyond, we delve deep into the darkest corners of space to test you on whether or not you have the scientific know-how. The nearest star to earth, after the sun, is. The solar system contains the Sun and its planets. Which soviet astronaut performed the first ever spacewalk. Astronomy Quiz Questions and Answers. 14. a | google_ad_slot = "9155247524"; NASA.gov brings you the latest images, videos and news from America's space agency. Earth … Which is the spacecraft that NASA launched in 2006, to study Pluto? How far is the Proxima Centauri from earth? What are Saturn's rings mostly made of? Help us to serve you better. google_ad_client = "pub-4643150179421087"; 3. By Kelly Oakes. 4. a | If you think the old line, "Hey, baby, what's your sign?" Next Question > 1. 7. c | 1 - 10 : Space Cadet. Have human beings ever set foot on Mars? 25. b. Is the planet Neptune bigger than Earth. The Hardest Space Quiz You'll Take Today. What is the name of NASA’s most famous space telescope? /* sci quizzes 160 */ What planet is the densest in our solar system, and also has only one satellite? What planet is famous for its big red spot on it? How long before the expansion of the universe causes our earth to drift away from the sun? These space GK questions have been asked in competitive exams and there are chances to ask again in competitive exams. Kelly Oakes BuzzFeed Staff, UK . Mars has two moons. Who was the first person to walk on the surface of the moon? What is the hottest planet in our solar system? About this quiz: All the questions on this quiz are based on information that can be found at Physics: Astronomy. Since age 10, he has collected books, articles, models, and other souvenirs of the space programs of over 40 space-faring nations. Let's start with our Solar System Quiz for kids and then try to find answers to more fun quiz questions about the planets below. Earth. Though the astronomy field has evolved from its primitive beginnings, there's still a boundless cosmos to explore. 11 - 20 : Space Captin . Next Question > Cold and wet. ESA Kids features space news, information, animations and downloads for kids aged between 6 and 12 Next Question > 2. 1. a) 10 lightyears. The sun is a star. Questions About Space From a Preschool Class and Some Answers From Astronaut Abby June 25, 2017 by Abigail Harrison 1 Comment I often receive email requests to answer questions for students and schools and this one is especially cute, so I thought I would share it with you. › Start the quiz! 6. She orbited the earth 48 times on June 16–19, 1963. Back to Science for Kids 12. b | 20. Posted on July 30, 2015, at 10:57 a.m. google_ad_width = 160; Which was the first living creature to be sent to space? Plus, get practice tests, quizzes, and … 21 - 30 : Star Ship Commander . What is the outer layer of the atmosphere, Which is the world’s largest light detecting telescope. Which planet is the smallest in our solar system? Do you know how close it is to the sun? Mars has fewer than 50 moons. Venus has no moons. Try answering the twenty questions on your own and then scroll down to the bottom of the page for the all important answers. How long can a human in outer space last without a spacesuit before exploding? What is the name of the 2nd biggest planet in our solar system? Get the latest updates on NASA missions, watch NASA TV live, and learn about our quest to reveal the unknown and benefit all humankind. The Sun is a star in a galaxy containing billions of stars. Mars has fewer than 13 moons. 18. Blast off into the history of space travel with this quiz on astronauts! /* sci quizzes 728 */ Please have a go and test your general astronomy knowledge with my multiple choice trivia astronomy knowledge test. 8. Who was the first person to walk on the moon? Donate Now! 20. a | 5.