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What planet has a thick atmosphere has no moon and its rocky?
well there are no planets like that
What is an fact about Terrestrial planets?
well, they are all inner they are all rocky they looks like earth.
How would the chemicals of other planets atmosphere's react with those of earths?
Well considering most other planets with atmospheres have methane and hydrogen as major components of their atmosphere, it would likely ignite.
Are the 4 inner planets more rockey then the 4 outter?
Each of the four inner rocky planets have a 'rocky' terrain, a well defined solid surface. The four outer planets, the gas giants, dont have a clear surface, they are made of gas which gets thicker and thicker further into the planet. So the answer is yes.
Might life which does not originate from planet Earth also have developed on other planets?
Life which does not originate from planet Earth may very well have developed on other planets. There is really no other explanation for where it would have come from.
Which rocky planets have well-developed atmospheres?
Only Earth and Venus has a well developed atmosphere out of the rocky planets. Note that the rocky planets are Mercury, Venus, Earth and Mars.
Which have well developed atmospheres?
Only Earth and Venus has a well developed atmosphere out of the rocky planets. Note that the rocky planets are Mercury, Venus, Earth and Mars.
Which of the rocky planets have well developed atmospheres?
The two largest, Earth and Venus, have a mass large enough to sustain an extensive atmosphere. The other two rocky planets, Mars and Mercury, are too small to hold such an atmosphere. There is some, but it is very thin.
Which rocky planets have well developed atmospheres?
heiurytht
What planet has a thick atmosphere has no moon and its rocky?
well there are no planets like that
How is Mars and earth alike?
Mars and Earth are very different planets when it comes to temperature, size, and atmosphere, but geologic processes on the two planets are surprisingly similar. On Mars, we see volcanoes, canyons, and impact basins much like the ones we see on Earth.
How Are The Planets Oranized?
well genuis, there are the "rocky planets" and the "gassy planets"
What rocky planet is mostly made of atmosphere?
None. By definition a rocky planet is mostly rock. Venus, by far, has the densest atmosphere of the terrestrial planets, but the planet itself is mostly rock and is similar in composition to Earth.
Can gas planets be landed on?
No. The atmosphere just gets thicker and thicker until it crushes any space craft that we might send into it. There is no well defined solid surface like we have on earth and other rocky planets.
Why are the outer planets call the gas giants?
The outer planets (with the exception of the dwarf planet - Pluto) are called "gas giants" for two reasons - they are GIANT (in size/mass/gravity etc.) compared to Earth and the inner solar system "rocky" or "terrestrial" planets and are composed mainly of a gaseous atmosphere (with, its hypothesized, a small rocky core at the center).
What is the average size of a planet?
Well, there are two types planets in our solar system. Four rocky planets and four huge gas planets. Go to any planet chart add up the rocky planets size and divide that by four. Now, do the very same thing with the gas planets Viola!!!
Which planets do you think would have great extremes of temperature on the different sides?
This will happen on planets which have no atmosphere, or no significant atmosphere - especially Mercury, Mars, as well as planetoids or moons.
