Question | Answer |
1. 93-million miles or 146-million kilometers | How far away is the sun?
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2. Venus | What is the hottest planet?
| 3. Venus | Which planet has the most volcanoes?
| 4. One | How many stars are in our solar system?
| 5. Earth | Name all the planets people have walked on.
| 6. Drives around the surface of Mars and takes pictures | What does a Mars rover do?
| 7. Phobos and Deimos | Name all of Mars' moons.
| 8. A wind storm | What is Jupiter's "Great Red Spot"?
| 9. Saturn, Jupiter, Uranus, and Neptune | Name all the planets that have rings.
| 10. Saturn, Jupiter, Uranus, and Neptune | Name all four "Gas Giants."
| 11. Uranus | What is the coldest planet in our solar system?
| 12. 3 times as fast as Earth's hurricane winds | How fast do winds blow on Neptune's wind storms?
| 13. It's too small | Why isn't Pluto considered a planet any more?
| 14. Pluto, Ceres, Haumea, Makemake, and Eris | Name all five dwarf planets in our solar system?
| 15. 8 minutes | How long does it take light to travel from the sun to Earth?
| 16. Charon, Nix, and Hydra | Name Pluto's three moons.
| 17. Neil Armstrong and Buzz Aldrin | What were the names of the first two people to walk on the moon?
| 18. 1972 | When was the last time someone walked on the moon? |