quiz 1522 – solar system (QA) print friendly version Click on question to reveal answer 1 Which is the only planet with active plate tectonics? Mercury, Earth, Mars, Venus 2 Which is the second largest "terrestrial planet"? Jupiter, Mercury, Mars, Venus 3 Which is the second smallest planet in the solar system? Mars, Mercury, Venus, Earth 4 Which nickname is often given to Mars? The Red Planet, The Black Planet, The Green Planet, The Blue Plant 5 Which of Jupiter's Moons is largest? Ganymede, Calisto, Io, Europa 6 Which of the following bodies is largest? Uranus, Earth, Neptune, Saturn 7 Which of the following bodies is largest? Neptune, Uranus, Earth, Venus 8 Which of the following bodies is largest? Mars, Neptune, Earth, Venus 9 Which of the following bodies is largest? Mars, Earth, Venus, Ganymede 10 Which of the following bodies is largest? Ganymede, Titan, Mars, Venus 11 Which of the following bodies is largest? Mars, Titan, Ganymede, Mercury 12 Which of the following bodies is largest? Titan, Calisto, Ganymede, Mercury 13 Which of the following bodies is largest? Mercury, Calisto, Io, Titan 14 Which of the following bodies is largest? Io, Europa, Mercury, Calisto 15 Which of the following is deeper in the Internal Structure of the Earth than the others? Outer Core, Asthenosphere, Mantle, Inner Core 16 Which of the following is deeper in the Internal Structure of the Earth than the others? Mantle, Asthenosphere, Upper Mantle, Outer Core 17 Which of the following is deeper in the Internal Structure of the Earth than the others? Upper Mantle, Asthenosphere, Mantle, Crust 18 Which of the following is deeper in the Internal Structure of the Earth than the others? Crust, Lithosphere, Mantle, Upper Mantle 19 Which of the following is not one of the "Galilean Moons" of Jupiter? Metis, Ganymede, Io, Europa 20 Which of the following is not one of the "Galilean Moons" of Jupiter? Europa, Thebe, Ganymede, Io