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What else can I help you with?
Could you list the planets in order from the thickest to thinest atmospheres?
The terrestrial planets in order from the thickest to thinnest atmospheres Venus, Earth, Mars, and Mercury. Since the gas giants are almost entirely made of gas, it is difficult to determine where the atmospheres end.
What planet has only a thin atmosphere?
Both Mercury and Mars have atmospheres that are much thinner than that of Earth.
What planet has only thin atmosphere?
Both Mercury and Mars have atmospheres that are much thinner than that of Earth.
What inner planets have atmospheres?
3 Venus,Earth,and Mars (Mercury doesn't have much of an atmosphere there is to less gravity)
How many planets have atmosphere?
Seven of the eight planets in out solar system have atmospheres. Mercury is the only planet without one.
Which two terrestrial planets do not have atmospheres?
Mercury and Mars do not have significant atmospheres. Mercury's atmosphere is extremely thin and mainly consists of gases released from the planet's surface, while Mars' atmosphere is very thin, composed mostly of carbon dioxide with trace amounts of other gases.
What do mercury and mars have in common?
They both are inner planets!..... Here is a little saying to remember.....: My(Mars) Very(venus) Eager(earth) Mother(mercury) J(jupiter) S(saturn) U(uranus) N(neptune)....(:
Which 2 inner planets have thick atmospheres?
Venus and Earth are the two inner planets with thick atmospheres. Venus has a thick atmosphere composed mainly of carbon dioxide, while Earth has a diverse atmosphere containing nitrogen, oxygen, and other trace gases.
Do only the inner planets have atmospheres?
Negative, not only do the inner planets have atmospheres, but the outer planets also have atmospheres. The masses of the outer planets are great, enough easily to hold an atmosphere. In fact it's Mercury, an inner planet, that has almost no atmosphere. True, Mercury has a less mass and the closeness to the sun make it impossible to hold on a atmosphere. As matter in fact, Mars had a atmosphere, but the solar wind had almost eaten all the atmosphere that Mars had.
Which 2 inner planets have the most craters?
Mercury and Mars have the most craters among the inner planets. Their lack of atmospheres allows more impactors to reach the surface, resulting in a higher density of craters compared to Venus and Earth.
What are mercury Venus earth and mars atmospheres made of?
Mercury has a surface pressure that is near enough zero (or a vacuum), the planet holds no real atmosphere due to its small size. There are some trace gases at the surface, but not what one would call a proper atmosphere.
Which Planets Have Thin Atmosphere?
Mars only has a thin atmosphere, mainly of Carbon Dioxide. This is due to its relatively small mass, where the gravity is too low to sustain a large atmosphere. In addition, the absence of a magnetic field around the planet means that the solar wind can more easily strip any gas away from the planet.
