0
The Earth's atmosphere is primarily composed of nitrogen (about 78%) and oxygen (about 21%). Other gases, such as argon, carbon dioxide, and trace amounts of others, make up the remaining 1% or so.
well there are more than 4 components in the atmospere, im not sure all but nitrogen is 78%, then oxygen is the next most abundants
Add your answer:
Earn +20 pts
What 2 gases make up 99 percent of earths atmosphere?
Nitrogen and oxygen make up 99% of Earth's atmosphere.
What two gases make up 99 percent of Jupiter's atmosphere?
Hydrogen and helium make up 99 percent of Jupiter's atmosphere. These two gases are the most abundant elements in the planet's composition.
How does the composition gases changes as you travel in earths atmosphere?
As you travel higher in Earth's atmosphere, the composition of gases changes in terms of their concentration. Oxygen, nitrogen, and argon are the most abundant gases in the lower atmosphere, while the percentage of oxygen decreases and other gases like helium and hydrogen become more prevalent in the upper atmosphere. The overall pressure also decreases with altitude, causing the air to become less dense.
What gas was present in earths primitive atmosphere?
The primary gases in Earth's primitive atmosphere were likely hydrogen, helium, methane, ammonia, and water vapor. Over time, these gases were likely transformed by geological and biological processes into the current composition of the atmosphere.
The primary source of earths atmosphere is?
The primary source of Earth's atmosphere is outgassing from volcanic activity and the release of gases from Earth's interior. This process began billions of years ago and continues to contribute to the composition of our atmosphere.
What are gases that make up the earths atmosphere?
The most prominent gases are nitrogen (78 percent), oxygen (21 percent) and argon (nine-tenths of a percent).
What is Earths atmosphere is made up of what?
Earth's atmosphere is mostly made up of nitrogen, which makes up 79 percent. The atmosphere contains 20 percent oxygen and 1 percent other gases.
What 2 gases make up 99 percent of earths atmosphere?
Nitrogen and oxygen make up 99% of Earth's atmosphere.
Which makes up less than 1 percent of earths atmosphere?
Argon and trace gases like neon, helium, and methane make up less than 1 percent of Earth's atmosphere.
What is earths atmosphere's composition?
78% nitrogen 21% oxygen 1% other gases like argon, carbon dioxide etc.
What two gases make up 99 percent of Jupiter's atmosphere?
Hydrogen and helium make up 99 percent of Jupiter's atmosphere. These two gases are the most abundant elements in the planet's composition.
What is the makeup of earths atmosphere?
Gases
What is the earths mostly made up of?
Earth's atmosphere is mostly made up of nitrogen, which makes up 79 percent. The atmosphere contains 20 percent oxygen and 1 percent other gases.
How does the composition gases changes as you travel in earths atmosphere?
As you travel higher in Earth's atmosphere, the composition of gases changes in terms of their concentration. Oxygen, nitrogen, and argon are the most abundant gases in the lower atmosphere, while the percentage of oxygen decreases and other gases like helium and hydrogen become more prevalent in the upper atmosphere. The overall pressure also decreases with altitude, causing the air to become less dense.
Where do these main gases come from?
they come from earths atmosphere and gases
What gas was present in earths primitive atmosphere?
The primary gases in Earth's primitive atmosphere were likely hydrogen, helium, methane, ammonia, and water vapor. Over time, these gases were likely transformed by geological and biological processes into the current composition of the atmosphere.
How the composition of gases changes as you travel up through the earths atmosphere?
As you go higher in the atmosphere the gases start to compose or join together which causes them to change since there is mixture of more than one gas. Sometimes they form a different element when certain gases form.
