which contains the elements of nitrogen and hydrogen. Methane gas, which is made up of carbon and hydrogen, in the atmosphere gives Uranus its blue-green color. The bulk of the mass of Uranus is in the planet's core, which consists of mostly icy water, methane ...
related what is in the middle of saturn? updated april 24, 2017 by charles clay the gas giant neptune was named for the roman god of the sea due to its bright blue color. although this coloration was later discovered to be an artifact of the methane in the outer atmosphere rather than ...
NASA has released a stunning new image of Saturn taken by the Hubble Space Telescope. It doesn't even look real.
根据第六段第一行“Jupiter is the largest planet in our solar system. It is made of gas.”(木星是我们的太阳系中最大的行星。它由气体组成。)可知B项错误。C项,土星周围的光环由三种东西组成。根据第七段第一行“Saturn is surrounded by bigger rings than any other planet. They are made of ice...
Mercury's surface looks similar to that of the moon, and the planet is probably made up of the same kind of rocks and dust. Impact craters cover the surfaces of both bodies, but Mercury's Caloris Basin is one of the biggest in the solar system. Scientists believe a large asteroid hit...
The Venus Express probe discovered that hydrogen gas is continuously stripped from the day side of the planet and radiated into the space on the night side. This effect is caused by the solar wind, which is much stronger on Venus that it is on Earth due to Venus's proximity to the sun...
Incidentally, thorium was also often used in vacuum tube manufacture; as the filament needs to get very hot in order to properly heat up the cathode, thoriated tungsten (also used in the rocket engines of the first stage of the Saturn V booster) was often used as the filament material. ...
Saturn itself isalmost completely gas. And it’s really windy with windspeeds reaching up to 1, 800 km/h. So bringing a well-made kite would be fun.JupiterIt's the biggest planet in the solar system(太阳系), soyou can't miss it. Like Saturn, it's mostly made of gas. Itwill be...
The upper layers in the atmospheres of gas giants—Saturn, Jupiter, Uranus and Neptune—are hot, just like Earth's. But unlike Earth, the Sun is too far from these outer planets to account for the high temperatures. Their heat source has been one of the great mysteries of planetary scienc...
What planet is gas? The gas giants of our solar system areJupiter, Saturn, Uranus and Neptune. These four large planets, also called jovian planets after Jupiter, reside in the outer part of the solar system past the orbits of Mars and the asteroid belt. ...