The Earth's atmosphere is composed of the following molecules: nitrogen (78%), oxygen (21%), argon (1%), and then trace amounts of carbon dioxide, neon, helium, methane, krypton, hydrogen, nitrous oxide, xenon, ozone, iodine, carbon monoxide, and ammonia. Lower altitudes also have quantities of water vapor.
The earth's atmosphere is made up of:
There is also a varying amount of water vapor, depending on the altitude and conditions where it is measured.
The most common gases in Earth's atmosphere are nitrogen, oxygen, and some argon. Nitrogen makes up about 78% and oxygen about 21%, with argon making up less than 1%.
There are a few other gases present in very small amounts, including carbon dioxide, ozone, and methane. These can have significant effects even in very small concentrations.
Water vapour is present in Earth's atmosphere, sometimes in large quantities, but it is not included above because it is a vapour, not a gas. That is, it is capable of condensing to a liquid or solid at the normal temperatures of Earth's atmosphere, and "rains out".
Not much gas at all, as Mars is a rocky planet with not much of an atmosphere.
About 85% of Neptune's atmosphere is believed to be made up of Hydrogen.
The largest planet is Jupiter, with an atmosphere made mostly of hydrogen.
The most abundant gas in seawater is nitrogen, while the most abundant gas in the atmosphere is nitrogen as well.
The least abundant gas in Earth's atmosphere is argon at 0.93%. The most abundant gas is oxygen at 78%.
The atmosphere is made of gas molecules.
Most planets are made of some kind of terrain and atmosphere. Most planets in our solar system have a terrain that consists of some kind of rock, ice, sand, or dirt that forms the planet and an atmosphere that consists of a gas.
Not much gas at all, as Mars is a rocky planet with not much of an atmosphere.
The gas that makes up about 78% of Earth's atmosphere is nitrogen. Oxygen is the next most abundant gas, making up about 21% of the atmosphere.
About 85% of Neptune's atmosphere is believed to be made up of Hydrogen.
No, because Saturn has an atmosphere, but it's not the same kind of atmosphere as Earth. Humans can't breathe the atmosphere on Saturn and there's no surface on Saturn. It's made of gas.
The atmosphere of Earth is roughly 78% made of nitrogen.
the most abundant gas in the atmosphere is nitrogen
Argon is the most abudunt gas in atmosphere
Nitrogen is: at around 78% of the atmosphere it is the most abundant gas in the atmosphere. Also there is 21% of Oxygen and the rest is made up of 1% of other gases.
Nitrogen makes up about 78% of Earth's atmosphere.
What is the most Abundant gas are in the Atmosphere