This is a maintenance category, used for maintenance of the Wikipedia project. It is not part of the encyclopedia and contains non-article pages, or groups articles by status rather than subject. Do not include this category in content categories.

WikiProject
Environment

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This user interest category comprises the user pages of Wikipedia users who have expressed an interest in the atmosphere of the Earth.

The following userbox template will add your user page to this category:

Code

Result

((Template:User interest atmosphere))

This user is interested in the
Atmosphere of the Earth.

Category