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Stack #4582740
| Question | Answer |
|---|---|
| What covers Jupiter’s outer layer? | Dynamic storms and turbulent gases. |
| What are Jupiter’s reddish bands called? | Belts. |
| What are Jupiter’s light bands called? | Zones. |
| What is the Great Red Spot? | A large, long-lived storm on Jupiter. |
| How long is Jupiter’s rotation period? | About 10 hours. |
| What is Jupiter’s interior structure? | Rocky core, thick mantle of liquid hydrogen, thin gaseous atmosphere. |
| What exists below Jupiter’s clouds? | Liquid molecular hydrogen and helium. |
| What happens to pressure as you go deeper into Jupiter’s interior? | It increases (like in the oceans). |
| How much energy does Jupiter give off compared to what it receives from the Sun? | Twice as much. |
| What characterizes Saturn’s atmosphere? | Thick and hazy. |
| How fast does Saturn rotate? | 10h 14m at the equator; 10h 40m at high latitudes. |
| Major constituent of Saturn’s atmosphere? | Hydrogen. |
| Does Saturn have storms? | Yes. |
| Which major planet’s spin axis lies in its orbital plane? | Uranus. |
| What is Uranus’s interior structure? | Rocky core, thick layer of compressed liquid water, thick layer of liquid hydrogen, thin gaseous atmosphere. |
| What gases are most abundant in Uranus’s atmosphere? | Hydrogen and helium with traces of methane. |
| Why does Uranus have extreme seasons? | Its tilted spin axis. |
| Cold, massive planets retain what? | all gases, even the lightest gasses (eg. the jovians) |
| Warm, massive planets retain what? | will lose the lighter gases but retain the heavier(eg. Venus, earth, mars) |
| Warm, small planets retain what? | will lose all gases(Mercury and Moon) |
| Where do gases from the atmosphere come from? | Gases from the atmospheres come from either original material left over from planet formation (primary atmospheres) or are released from the planet's interior or acquired through impacts |
| On which planet(s) does carbon dioxide predominate in the atmosphere? | Mars and Venus |
| The mass of Jupiter is determined by... | using Newton's laws on the observed motions of Jupiter's moons |
| The average density of the massive planet Jupiter is | less than that of Earth but greater than that of water |
| One significant physical characteristic of the high pressure form of hydrogen that is thought to exist in the interior of' Jupiter is that it is.... | an electrically conducting liquid. |
| Because its spin axis lies almost in its orbital plane, Uranus experiences | extreme seasonal changes. |