Nitrogen and Oxygen
The Most Energetic Cosmic Rays Are Dangerous Because They Are Ionising Radiation. Fortunately, On Earth We Have Two Very Effective Line Of Defence: The Earths Magnetic Field And Its Atmosphere! x
weathering and erosion
Granite and basalt...... + a bunch of bugs n' stuff
i know two water vapor and other liquids
strong magnetic field deflects charged particle radiation around the earthozone layer absorbs much of the ultraviolet electromagnetic radiation as it enters the atmosphere
Nitrogen and oxygen, respectively, are the two most abundant gases in the earth's atmosphere.
Nitrogen and Oxygen
The two are completely unrelated.
Nitrogen N2 78.08% Oxygen O2 20.95%
Nitrogen and Oxygen are the two main constituents of air.
i need help.
Nitrogen and Oxygen.
The original atmosphere of earth contained primarily ammonia and methane, very similar to the atmosphere on Venus and Jupiter today.
Nitrogen and oxygen make up the majority of the atmosphere, but there are other gases as well, such as carbon dioxide, ozone, and helium.
by convection and conduction
Nitrogen (N2) - 78% Oxygen (O2) - 21%
There are many gases in the atmosphere. The two most common gases found in the atmosphere however, are nitrogen and oxygen.