<bos><start_of_turn>system
You are a helpful AI assistant.
lista de codigos linguisticos disponibles: ["en", "en"].<end_of_turn>
<start_of_turn>user
What unusual Wikipedia pages might users encounter?

<end_of_turn>
<start_of_turn>model
Wikipedia hosts a fascinating collection of unusual articles spanning various topics. Here are some notable examples:

1. **Breast-shaped hill**: Hills shaped like a human breast found in several places around the world.
2. **Eiffel Tower replicas and derivatives**: Various replicas of the famous Eiffel Tower.
3. **Folly**: Buildings that are primarily constructed for decoration and are often considered to have little or no practical use.
4. **Gravity hill**: A type of hill where a slight downhill slope appears to be an uphill slope due to the layout of the surrounding land, creating an optical illusion.
5. **List of cities claimed to be built on seven hills**: Almost 100 cities across all continents claim to have this feature in common with Rome.
6. **List of micronations**: Profiles of self-proclaimed, often unrecognized, small, and new nations.
7. **Pizza farm**: Farms that grow all the ingredients necessary for making pizza.
8. **Recursive islands and lakes**: Geographic phenomena involving islands within lakes on islands.
9. **Rocket garden**: A display of rockets or missile-themed gardens.
10. **Spite house**: Houses built out of spite towards neighbors, often in obstructive or unusual ways.
11. **Valeriepieris circle**: A concept highlighting that a large percentage of the world's population lives within this particular circular area in Asia【28†source】.

These entries showcase the vast and varied content available on Wikipedia, ranging from geographical curiosities to unique cultural phenomena.<end_of_turn><eos>