AI overview
I don't have enough context to write an accurate overview. The context provided only indicates this is a "Wikimedia category" but doesn't explain what "Category:Categories by continent" actually contains or its purpose. I would need additional information about the category's contents and function to provide an accurate 2-sentence explanation.
AI-generated from the Wikipedia summary — may contain errors.
Article
This is a container category. Due to its scope, it should contain only subcategories.
See also: World portal Regions of the world Continental fragment Category Chronology of continents