Yes it is, but in small quantities.
The exosphere is the least dense part of the earth's atmosphere.
The word atmospheric is an adjective. It means to be coming from the atmosphere.
Troposphere
Yes and no. Our atmosphere is part of the earth, and when you see the blue sky you are actually seeing the light scattered by the atmosphere. Of course if you think of the sky as going all the way to the distant stars, then you are no longer talking about the earth's atmosphere.
Charged particles from the Sun striking the upper atmosphere.
No it is not. ozone is part of atmosphere.
The metosphere is not part of the atmosphere because it is a layer of the Earth's atmosphere that extends from about 80 to 100 kilometers above the surface, where the air is too thin to behave like a gas. It is considered to be part of the thermosphere which is a region of the atmosphere with high temperatures due to the absorption of solar radiation.
Upper Part
No part of the atmosphere of any planet is any part of the Oort cloud.
Air is the atmosphere.
Iron can undergo a chemical reaction with oxygen in a damp atmosphere, forming iron oxide (rust). This process is known as corrosion, which weakens the iron material and eventually leads to degradation. Regular maintenance and protective coatings can help prevent iron from rusting in damp conditions.
Yes. Hydrogen is part - albeit a very small part - of the Earth's atmosphere. Typically it makes up about 0.000055% of the atmosphere
No, it's a separate thing. The atmosphere is the mix of gases held in by the planet, comprising of various gas molecules. The magnetic field is caused by the molten core of the planet which consists of mainly iron and nickel.
The exosphere is the least dense part of the earth's atmosphere.
rock over an iron core. no atmosphere.
the iron oxide in the atmosphere
Troposphere is the most dense part because it is at the bottom of the atmosphere.