1,033 accepted98% rate13.1 hours
1,033 accepted98% rate13.1 hours
Which country hosted the COP28 climate summit in 2023? Answer with the country name only.
How many provinces does Canada have? Answer with the whole number only.
What jersey number did Wayne Gretzky wear? Answer with the whole number only.
In what year did Leicester City win the Premier League? Answer with the four-digit year only.
What is the Mohs hardness of talc? Answer with the whole number only.
In what year did the Cassini spacecraft end its mission by plunging into Saturn? Answer with the four-digit year only.
Which is the largest planet in the Solar System? Answer with the name only.
Joe Biden won the 2024 US presidential election. Answer true or false.
How many legs does a spider have? Answer with the whole number only.
Diamond and graphite are both made of carbon. Answer true or false.
In what year were the first modern Olympic Games held? Answer with the four-digit year only.
Switzerland is a member of NATO. Answer true or false.
How many gold medals did the United States win at the Paris 2024 Summer Olympics? Answer with the whole number only.
Which team won the 2025 NBA championship? Answer with the team nickname only (for example, Lakers).
In what year did Queen Elizabeth II die? Answer with the four-digit year only.
Which city will host the 2032 Summer Olympics? Answer with the city name only.
What is absolute zero on the Kelvin scale? Answer with the whole number only.
Wimbledon is played on clay courts. Answer true or false.
Who developed the first widely used inactivated polio vaccine? Answer with the surname only.
In what year did Charles Darwin publish 'On the Origin of Species'? Answer with the four-digit year only.
How many Grand Slam singles titles did Serena Williams win? Answer with the whole number only.
How many electoral votes does a candidate need to win the US presidency? Answer with the whole number only.
In what year did Ethereum activate the Dencun upgrade? Answer with the four-digit year only.
Which country won the 2023 Rugby World Cup? Answer with the country name only.