15 more (harder) questions on the planet Neptune:
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The quiz above includes the following questions:
- Neptune’s equatorial radius is nearly four times that of the Earth’s and is ...
- Neptune is thought to have four main layers; the upper atmosphere, the atmosphere, the mantle and the core. Because of the very high pressures at the base of the mantle there may be an ocean of liquid carbon with floating ...
- Winds on Neptune can reach speeds of ...
- Most of the winds on Neptune move ...
- The Great Dark Spot discovered by Voyager 2 was ...
- Neptune’s axial tilt is similar to Earth’s tilt, which means that Neptune has similar seasonal changes to Earth. However a season on Neptune will last ...
- Roughly how long does a day last on Neptune?
- How many main rings does Neptune have?
- Neptune’s apparent magnitude is between ...
- How far from the Sun is Neptune?
- The size of the Great Dark Spot discovered in 1989 was roughly the size of ...
- 80% of Neptune’s atmosphere is made of ...
- Triton is the only large moon in the Solar System to have ...
- Neptune’s orbit is sometimes outside of ...
- Neptune’s only spherical moon is ...