World Expo
When many countries around the world showcase their endeavours at a chosen location, then you get a World Expo, also known as a world's fair and nicknamed the world's greatest show, which is completely 
, especially compared to a circus. It's like touring the world in a day or two!
Notable expos
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- 1851: London, England
- 1889: Paris, France
- 1893: Chicago, Illinois, United States
- 1904: St. Louis, Missouri, United States
- 1933: Chicago, Illinois, United States
- 1939: New York, New York, United States
- 1962: Seattle, Washington, United States
- 1964: New York, New York, United States
- 1967: Montreal, Quebec, Canada
- 1968: San Antonio, Texas, United States
- 1970: Osaka, Japan
- 1971: Budapest, Hungary
- 1974: Spokane, Washington, United States
- 1975: Okinawa, Japan
- 1981: Plovdiv, Bulgaria
- 1982: Knoxville, Tennessee, United States
- 1984: New Orleans, Louisiana, United States
- 1985: Tsukuba, Japan
- 1985: Plovdiv, Bulgaria
- 1986: Vancouver, British Columbia, Canada
- 1988: Brisbane, Queensland, Australia
- 1991: Plovdiv, Bulgaria
- 1992: Seville, Spain
- 1992: Genoa, Italy
- 1993: Daejeon, South Korea
- 1998: Lisbon, Portugal
- 2000: Hanover, Germany
- 2005: Aichi, Japan
- 2008: Zaragoza, Spain
- 2010: Shanghai, China
- 2012: Yeosu, South Korea
- 2015: Milan, Italy
- 2017: Astana, Kazakhstan
- 2020: Dubai, United Arab Emirates
- 2023: Buenos Aires, Argentina