It would be difficult to find one that has no carbon dioxide, i.e. not a single molecule, because it is a fairly common compound in the solar system. For example Venus's atmosphere is 95% carbon dioxide and the pressure at the surface is 90 atmospheres, or 1350 lb/sq.in.
Mars is known as the red planet. The planet itself is mostly rock. It is the thin atmosphere that is mostly carbon dioxide.
Earth, Mars and venus all have nitrogen and Carbon dioxide in their atmosphere, though the levels vary from planet to planet.
Venus
Venus has a thick carbon dioxide atmosphere, making up about 96.5% of its atmosphere. This high concentration of carbon dioxide contributes to the intense greenhouse effect on the planet, resulting in surface temperatures hot enough to melt lead.
Venus is the planet that is dominated by carbon dioxide, with its atmosphere consisting of about 96.5% CO2. This greenhouse gas contributes to the extreme heat on the planet, making Venus one of the hottest in our solar system despite not being the closest to the Sun.
Venus has an atmosphere that is 96.5% carbon dioxide, making it the planet with the highest concentration of carbon dioxide in our solar system.
Mars is known as the red planet. The planet itself is mostly rock. It is the thin atmosphere that is mostly carbon dioxide.
EARTH
carbon dioxide
Earth, Mars and venus all have nitrogen and Carbon dioxide in their atmosphere, though the levels vary from planet to planet.
Venus
The more carbon dioxide the hotter the planet gets. The hotter the planet gets the more wild fires happen. For every fire that occurs more carbon dioxide is released.
Venus has a thick carbon dioxide atmosphere, making up about 96.5% of its atmosphere. This high concentration of carbon dioxide contributes to the intense greenhouse effect on the planet, resulting in surface temperatures hot enough to melt lead.
Venus is the planet that is dominated by carbon dioxide, with its atmosphere consisting of about 96.5% CO2. This greenhouse gas contributes to the extreme heat on the planet, making Venus one of the hottest in our solar system despite not being the closest to the Sun.
We know we are affecting the planet because we understand carbon cycles and the use of carbon fuels and the effect of carbon dioxide on the atmosphere.
The answer is mars
earth