That planet is Earth.
Neptune (NovaNet) There's something wrong here. Neptune is mainly a hydrogen atmosphere. Earth is the planet with a mainly nitrogen atmosphere, but the coldest is Neptune.
It is none other than our own planet Earth, which has nitrogen and oxygen in its atmosphere.
The planet you're referring to is Earth. It has a rocky surface and its atmosphere is composed primarily of nitrogen (78%) and oxygen (21%). Earth also has one natural moon, which is simply called the Moon.
Theoretically none. The Earth has an atmosphere comprised of mainly nitrogeon 78% and oxygen 21% and as far as we know it is the only planet.
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.
Neptune (NovaNet) There's something wrong here. Neptune is mainly a hydrogen atmosphere. Earth is the planet with a mainly nitrogen atmosphere, but the coldest is Neptune.
It is none other than our own planet Earth, which has nitrogen and oxygen in its atmosphere.
There is no such planet in our solar system. Perhaps you meant the atmosphere of the planet. The Earth has an atmosphere that's mainly nitrogen
The Earth has an atmosphere of 78% nitrogen (and 21% oxygen).
The planet you're referring to is Earth. It has a rocky surface and its atmosphere is composed primarily of nitrogen (78%) and oxygen (21%). Earth also has one natural moon, which is simply called the Moon.
It is made out of nitrogen and oxygen
About 80% Nitrogen and 20% Oxygen.
Earths atmosphere is rich in Oxygen, some 21% of the air is Oxygen. There is oxygen on other planets, but the percentage comes nowhere close to this. The percentage of Oxygen in earths atmosphere is thought to have been much higher in the past, before animals were about, but after the arrival of plants.
Earth's atmosphere is about 79% nitrogen, 20% oxygen, and 1% "other gasses".
Earth's atmosphere is made up of 78% nitrogen and 21% oxygen. The other 1% is other gases.
the atmosphere of palnet venus is mainly contained by; carbon dioxide and a small amount of nitrogen.
Theoretically none. The Earth has an atmosphere comprised of mainly nitrogeon 78% and oxygen 21% and as far as we know it is the only planet.