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The planet Mercury is composed of rock. Its close proximity to the sun prevents any kind of gaseous atmosphere from forming.
Mercury has no atmosphere.
Mercury's composition consists mainly of silicate rock with a metallic core. The planet's core is believed to be primarily composed of iron and nickel, similar to Earth's core. Mercury's thin atmosphere is made up of gases such as oxygen, sodium, hydrogen, and helium.
Mercury is an element composed of Mercury (Hg)
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Mercury is a planet.
Mercury, Venus, Earth, Mars and Pluto are not gaseous. Pluto is sometimes not regarded as a planet. Jupiter, Saturn, Uranus and Neptune are gaseous, although the latter two may have a solid core of frozen gas.
Mercury,Venus,Earth and Mar, the four closest planets to the sun. The four planets are composed primarily of rock and have solid surfaces.
Mercury is a terrestrial planet with a very thin atmosphere that is composed mainly of helium and traces of oxygen, sodium, hydrogen, and potassium. There is no significant amount of nitrogen detected in the atmosphere of Mercury.
Mercury is a terrestrial planet composed mainly of rock and metal. It is a dense, cratered world with a large iron core that makes up a significant portion of its mass.
A small rocky planet is a terrestrial planet, like Earth, Mercury, Venus, or Mars. These planets have a solid surface composed primarily of rocks and metals, and are generally smaller in size compared to gas giants like Jupiter or Saturn.