MillionFacts 
What is a fiscal policy and how does it affect the economy?
- What is the most famous Canadian city for its architecture?
- What causes earthquakes?
- What causes frost to form on cold surfaces?
- What is the state fruit of Washington?
- What is the tallest tree species in the world?
- Why do some animals have bright colours?
- What is the UK’s tallest building?
- What is a stock market index?
- What is the UK’s most famous castle in the north?
- Why do whales breach the surface of the water?
- What countries does Uzbekistan border?
- Why do plants produce fruit?
- What causes a lunar eclipse?
- What is the speed of light?
- Where is the Leaning Tower of Pisa located?
- Why do some animals have night vision?
- How do chameleons change their colour?
- What is the largest animal ever to live on Earth?
- What is the most famous Canadian coastal town?
- What causes canyons to form over time?
- How do possums live?
- What is the largest aquarium in the United States?
- What is the most famous landmark in Boston?
- What countries does Ecuador border?
- How do woodpeckers avoid injury while pecking?
- What is the state dinosaur of Wyoming?
- Why do geckos climb walls?
- What is the UK’s largest art gallery?
- What is the national day of the UK?
- How do penguins live?
- How do termites build large mounds?
- What is the function of the heart?
- What is the state bird of Idaho?
- How do bobcats live?
- What is the most famous lighthouse in the United States?
- What causes eclipses of the Sun?
- What is the UK’s most famous clock tower?
- What is the most famous landmark in Washington, D.C.?
- How do termites digest wood?
- Where is the largest rainforests in the world?
- What is the concept of “too big to fail” in finance?
- What is an economic recession and how does it affect employment?
- Why do some animals have hooves?
- Why do sunflowers follow the Sun?
- What is the longest mountain range in the world?
- Why do cacti have spines instead of leaves?
- What is the UK’s most famous landmark in Scotland?
- How do wild boars live?
- What is the role of the European Central Bank (ECB)?
- What is a cryptocurrency wallet and how does it work?
- What is a consumer price index (CPI) and how is it used?
- How do elephants communicate with each other?
- What is the state flower of South Dakota?
- What is the concept of “gas fees” in Ethereum transactions?
- What is the state tree of Kentucky?
- What is the UK’s most famous historical bridge?
- Why do some insects mimic other animals or plants?
- What is the state bird of Louisiana?
- What is the most famous American landmark in Arizona?