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Timeline 2001-2016: 9/11, Facebook, smartphone, Arab Spring, Brexit against dark and golden backdrop
Photo: QuizFury

Major Events of the 21st Century

September 11 changed everything, the euro entered circulation, Brexit reshaped Europe, the WHO declared the COVID-19 pandemic. From the Arab Spring to Fukushima, from the invasion of Ukraine to OpenAI's conversational AI, 20 questions to pin down the dates that shaped the century.

20

Questions

3

Minutes

Tip: Use keys 1-4 to answer quickly

The 20 quiz questions

Question 1 : In what year did the September 11 attacks occur in the United States?

Possible answers:

  • 1999
  • 2001
  • 2003
  • 2005

Explanation: On September 11, 2001, terrorist attacks struck the World Trade Center in New York and the Pentagon, killing nearly 3,000 people and changing global geopolitics.

Question 2 : Which social network was founded by Mark Zuckerberg from his Harvard dorm room?

Possible answers:

  • Snapchat
  • LinkedIn
  • Facebook
  • Twitter

Explanation: Mark Zuckerberg launched Facebook (now Meta) in 2004 from his Harvard dorm. The network now has nearly 3 billion monthly active users.

Question 3 : In what year did Barack Obama become the first African-American president of the United States?

Possible answers:

  • 2004
  • 2006
  • 2008
  • 2010

Explanation: Barack Obama was elected 44th President of the United States in November 2008 and took office in January 2009.

Question 4 : In what year did the euro become the official currency in circulation in the eurozone?

Possible answers:

  • 1999
  • 2002
  • 2005
  • 2010

Explanation: The euro was put into circulation on January 1, 2002 in 12 European countries. It is now the second most traded currency in the world.

Question 5 : Which country hosted the first Summer Olympic Games in South America in 2016?

Possible answers:

  • Chile
  • Colombia
  • Brazil
  • Argentina

Explanation: Rio de Janeiro in Brazil hosted the 2016 Summer Olympics, a first for the South American continent.

Question 6 : In what year was the COVID-19 pandemic declared by the WHO?

Possible answers:

  • 2018
  • 2019
  • 2020
  • 2021

Explanation: The WHO declared COVID-19 a global pandemic on March 11, 2020.

Question 7 : What event caused the Fukushima nuclear disaster in 2011?

Possible answers:

  • A storm
  • An earthquake and tsunami
  • An attack
  • Human error

Explanation: A 9.0 magnitude earthquake followed by a tsunami caused the Fukushima nuclear accident on March 11, 2011.

Question 8 : Which billionaire bought Twitter in 2022 and renamed it X?

Possible answers:

  • Jeff Bezos
  • Bill Gates
  • Elon Musk
  • Mark Zuckerberg

Explanation: Elon Musk bought Twitter for $44 billion in October 2022. He rebranded it X in July 2023, removing the famous blue bird.

Question 9 : In what year did the United Kingdom officially leave the European Union (Brexit)?

Possible answers:

  • 2016
  • 2018
  • 2020
  • 2022

Explanation: Brexit became effective on January 31, 2020, following the 2016 referendum.

Question 10 : In what year did Paris host the Summer Olympics for the 3rd time?

Possible answers:

  • 2012
  • 2016
  • 2020
  • 2024

Explanation: Paris hosted the Olympics in 2024, 100 years after the 1924 Olympics. The opening ceremony on the Seine left a lasting impression.

Question 11 : Which country organized the 2022 FIFA World Cup?

Possible answers:

  • Saudi Arabia
  • United Arab Emirates
  • Russia
  • Qatar

Explanation: Qatar hosted the 2022 World Cup, won by Argentina against France.

Question 12 : What American social movement, denouncing police violence, intensified in 2020?

Possible answers:

  • Black Lives Matter
  • March for Our Lives
  • Occupy Wall Street
  • Me Too

Explanation: Black Lives Matter reached worldwide significance after the death of George Floyd in May 2020.

Question 13 : In what year did Russia launch its full-scale invasion of Ukraine?

Possible answers:

  • 2014
  • 2020
  • 2021
  • 2022

Explanation: Russia's invasion of Ukraine began on February 24, 2022, triggering the largest conflict in Europe since 1945.

Question 14 : Which young Swedish activist launched "Fridays for Future"?

Possible answers:

  • Greta Thunberg
  • Emma Watson
  • Alexandria Ocasio-Cortez
  • Malala Yousafzai

Explanation: Greta Thunberg started her school strike for climate in 2018 in front of the Swedish Parliament, inspiring millions of young people worldwide.

Question 15 : Which conversational artificial intelligence was launched by OpenAI in November 2022?

Possible answers:

  • Alexa
  • Siri
  • Cortana
  • ChatGPT

Explanation: ChatGPT was launched on November 30, 2022 and reached 100 million users in just 2 months, becoming the fastest-growing application in history.

Question 16 : What protest movement shook France in 2018-2019 with demonstrations every Saturday?

Possible answers:

  • Manif pour Tous
  • Gilets Jaunes
  • Bonnets Rouges
  • Nuit Debout

Explanation: The Yellow Vests movement began in November 2018, initially protesting the rise in fuel prices.

Question 17 : Which Parisian cathedral was devastated by a fire in 2019?

Possible answers:

  • Notre-Dame
  • Sacré-Cœur
  • Saint-Sulpice
  • Sainte-Chapelle

Explanation: The Notre-Dame de Paris fire on April 15, 2019 destroyed the spire and much of the roof.

Question 18 : Which country was the starting point of the Arab Spring in late 2010?

Possible answers:

  • Tunisia
  • Egypt
  • Libya
  • Syria

Explanation: The Tunisian revolution, triggered by Mohamed Bouazizi's self-immolation in December 2010, sparked a wave of uprisings across the Arab world.

Question 19 : How many years did Elizabeth II reign over the United Kingdom before her death in 2022?

Possible answers:

  • 60 years
  • 65 years
  • 70 years
  • 75 years

Explanation: Elizabeth II reigned for 70 years (1952-2022), the longest reign in British history. Her death on September 8, 2022 marked the end of an era.

Question 20 : Which year marked the peak of the European migrant crisis with over one million refugees?

Possible answers:

  • 2013
  • 2015
  • 2017
  • 2019

Explanation: In 2015, over one million people, mainly Syrians, Afghans, and Iraqis, crossed the Mediterranean to reach Europe.

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