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In our Solar System, the closest planet to the Sun is Mercury, and the furthest is Neptune.
The first planet orbiting the sun is Mercury, and the last planet is Neptune. Mercury is the closest planet to the sun, while Neptune is the farthest.
Astronomers have only recently discovered in the last ten years or so that Mercury does have a very thin atmosphere. Probably from gases leaking out from the planets interior.
Mercury first and Pluto last.
Mercury's storms can last for several Earth-days to weeks. These storms are driven by the intense heating and cooling cycles on the planet due to its lack of atmosphere.
Mercury is the planet that has surface features that can last for billions of years due to its lack of erosion. The lack of an atmosphere and geological activity on Mercury means that impacts from space are the primary process that shapes its surface features.
In our Solar System, the closest planet to the Sun is Mercury, and the furthest is Neptune.
The first planet orbiting the sun is Mercury, and the last planet is Neptune. Mercury is the closest planet to the sun, while Neptune is the farthest.
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Astronomers have only recently discovered in the last ten years or so that Mercury does have a very thin atmosphere. Probably from gases leaking out from the planets interior.
mercury
Mercury first and Pluto last.
The planet with a summer that last for 21 years is Uranus. All of the seasons on the planet last for this amount of time.
Mercury is the closest to the sun. Pluto is the very last planet in our solar system so that's what makes it the coldest planet.
Mercury crossed the face of the sun on November 11, 2019, marking the last transit of the planet until 2032. Transits of Mercury are rare, occurring approximately 13 times per century.
Mercury's storms can last for several Earth-days to weeks. These storms are driven by the intense heating and cooling cycles on the planet due to its lack of atmosphere.
The lithosphere is the solid, outer part of a planet. All terrestrial planets have lithospheres, but the lithospheres found on Mercury, Venus, and Mars, are thicker and more rigid than Earth's. Mercury's lithosphere lacks fluids and is thick and immobile. It has not changed much in the last billion years.