This category is within the scope of WikiProject South America, a collaborative effort to improve the coverage of articles related to South America on Wikipedia. If you would like to participate, please visit the project page, where you can join the discussion and see a list of open tasks.South AmericaWikipedia:WikiProject South AmericaTemplate:WikiProject South AmericaSouth America articles
This category is within the scope of WikiProject Technology, a collaborative effort to improve the coverage of technology on Wikipedia. If you would like to participate, please visit the project page, where you can join the discussion and see a list of open tasks.TechnologyWikipedia:WikiProject TechnologyTemplate:WikiProject TechnologyTechnology articles
This category is within the scope of WikiProject Festivals, a collaborative effort to improve the coverage of Festivals on Wikipedia. If you would like to participate, please visit the project page, where you can join the discussion and see a list of open tasks.FestivalsWikipedia:WikiProject FestivalsTemplate:WikiProject FestivalsFestivals articles
Start a discussion about improving the Category:World's fairs in Brazil page
Talk pages are where people discuss how to make content on Wikipedia the best that it can be. You can use this page to start a discussion with others about how to improve the "Category:World's fairs in Brazil" page.
