So far every planet has an atmosphere... i think.
Every planet in the solar system except Mercury has an atmosphere, and all but Mars and Mercury have clouds, but only Earth has liquid water.
Every official planet has aptmosphere, not just earth.
what is the terrestrial planet that has no atmosphere
No. The planet Mercury does not have an atmosphere.
Ceres is not a planet; it is a dwarf planet. It does not have an atmosphere.
That is known as the "atmosphere".
The earth is the largest planet in our atmosphere. Jupiter is the largest planet in out solar system.
Earth is the only known planet with an oxygenated atmosphere.
The gasses that surround a planet are called an atmosphere
Where a planet or moon has an atmosphere, it is the gravity of the moon or planet that holds the atmosphere on the planet or moon.
The thinnest atmosphere belongs to planet Mercury . . . it may have no atmosphere, at all.
No. Mars has no magnetic field. Which is probably why it has no atmosphere either. The magnetosphere protects us from the solar radiation, which would otherwise knock our atmosphere off.