Froggy Jumps Space Quiz ChallengeVersion en ligne Test your knowledge about space and the universe with these 11 questions! par Tito 1 What is the largest planet in our solar system? a Venus b Mars c Jupiter 2 Which galaxy is home to our solar system? a Milky Way b Andromeda c Triangulum 3 What is the name of the force that keeps planets in orbit around the sun? a Magnetism b Gravity c Friction 4 What is the name of the first artificial satellite launched into space? a Sputnik 1 b Apollo 11 c Hubble 5 Which planet is known as the 'Red Planet'? a Mars b Neptune c Mercury 6 What is the name of the closest star to Earth? a Sun b Sirius c Proxima Centauri 7 What is the name of the largest moon of Jupiter? a Ganymede b Titan c Europa 8 Which planet has the most moons in our solar system? a Jupiter b Uranus c Saturn 9 What is the name of the phenomenon where a black hole's gravity is so strong that even light cannot escape? a Nebula b Supernova c Singularity 10 Which space telescope was launched by NASA in 1990? a Chandra X-ray Observatory b Hubble Space Telescope c James Webb Space Telescope 11 Europa is one of the the moons of? a Jupiter b Saturn c Neptune