That would be earth
The only moon in our solar system known to have a substantial atmosphere is Titan, which orbits the planet Saturn. Titan's atmosphere is made primarily of nitrogen, with traces of methane and other gases.
Earth is the only known planet with an oxygenated atmosphere.
No. Mercury essentially has no atmosphere. Earth is the only planet with an atmosphere that humans can breathe.
The only outer planet without a thick atmosphere is Uranus. It has a thin atmosphere composed mostly of hydrogen and helium with traces of methane.
Earth. It's the only planet with significant amounts of oxygen in the atmosphere, making up about 21%.
Earth is the only known planet to have significant amounts of free oxygen in its atmosphere. Also, it's the only planet in our solar system where nitrogen is the main gas in the atmosphere.
Earth is the only known planet with an oxygenated atmosphere.
Earth is unique in having the right conditions for life to exist, such as the presence of liquid water, a suitable atmosphere, and a stable climate. The combination of these factors has allowed life to thrive on Earth, while other planets in our solar system do not possess all of these characteristics. Additionally, the origin of life on Earth is still a topic of scientific investigation.
Mercury, the known planet that orbits closest to the sun, has no atmosphere.
No. No. The only planet n contact with Earth's atmosphere is Earth itself.
No. Mercury essentially has no atmosphere. Earth is the only planet with an atmosphere that humans can breathe.
Mercury is the only inner planet with no significant atmosphere. Its thin exosphere consists mainly of oxygen, sodium, hydrogen, helium, and potassium.
The only outer planet without a thick atmosphere is Uranus. It has a thin atmosphere composed mostly of hydrogen and helium with traces of methane.
The planet Mars is the only planet known with two moons and a predominantly CO2 atmosphere.
Earth. It's the only planet with significant amounts of oxygen in the atmosphere, making up about 21%.
jupiter
Mercury
I'm guessing you meant the planet with the only moon with a THICK atmosphere, since many moons have an atmosphere, although in very small amounts. If that's the case, then the answer is Saturn, with Titan as its moon, which is the only moon that have a thick atmosphere.