Which superhero is also known as the Dark Knight?
Batman
What was the name of the nuclear power plant that experienced a catastrophic failure in 1986?
Chernobyl Nuclear Power Plant
What is the term for a diet that excludes all meat and animal products?
Veganism
Which European city is known for its canals and gondolas?
Venice, Italy
What is the main gas responsible for the greenhouse effect?
Carbon Dioxide
Who is the creator of the Star Wars franchise?
George Lucas
What event is commonly referred to as the fall of the Berlin Wall?
The end of the Cold War
What is the term for a type of workout that involves high-intensity bursts of activity followed by short rest periods?
HIIT -- High Intensity Interval Training
What mountain is the highest point on Earth?
Mount Everest
What is the largest rainforest in the world?
Amazon Rainforest
What is the name of the Korean pop band with the hit song "Dynamite"?
Who was the first woman to become Prime Minister of the United Kingdom?
Margaret Thatcher
What is the name of the hormone that regulates sleep?
Melatonin
Which Asian city is famous for its Victoria Harbour and skyline?
Hong Kong
Which international agreement aims to address climate change?
Paris Agreement
Which TV series is based on the book series "A Song of Ice and Fire"?
Game of Thrones
In which year did the Euro become the official currency of the European Union?
1999
What does BMI stand for in health and fitness?
Body Mass Index
What is the name of the longest river in the world?
Nile River (though some argue it's the Amazon River)
What is the term for the variety of life in the world or a particular habitat?
Biodiversity
What is the highest-grossing film of all time?
What international treaty was signed in 1997 to reduce greenhouse gas emissions?
Kyoto Protocol
Which nutrient is essential for blood clotting and can be found in leafy green vegetables?
Vitamin K
What is the smallest country in the world by land area?
Vatican City
Which country is the largest producer of solar energy?
China