MillionFacts 
Why do pandas have black-and-white fur?
- How do horses live?
- What is the most famous Canadian national park for skiing?
- How do weasels live?
- How do starfish regenerate lost limbs?
- How do zorillas live?
- What is the most famous Canadian national park for scenic drives?
- What is the most popular tourist destination in the UK?
- Why is the sky blue?
- What is the most famous building in Chicago?
- Why do some animals have poisonous or toxic glands?
- What is the UK’s most famous sport outside of football?
- Why do we have fingerprints?
- How do bats navigate in the dark?
- Where is the world’s largest active glacier located?
- Where is the highest recorded temperature on Earth?
- Why do camels have long eyelashes?
- How do polar bears hunt seals?
- How do cacti prevent water loss in the desert?
- What is the most common type of rock on Earth?
- What causes some animals to hibernate during the winter?
- What is the largest living species of frog?
- How do bats use echolocation to find food?
- What is the state bird of New Mexico?
- What is an interest rate and how does it affect the economy?
- What countries does Germany border?
- How do penguins stay balanced while walking?
- How do snow leopards live?
- How do mole rats live?
- What causes rainforests to have high biodiversity?
- Why do some animals use camouflage to hunt?
- What is the most famous American memorial for civil rights?
- Where is the deepest point in the ocean?
- What is the state rock of Montana?
- What are privacy coins?
- What is the state tree of Washington?
- What countries does Nepal border?
- What is the largest species of tree by volume?
- How do bats use echolocation?
- What is the difference between “nominal” and “real” values in economics?
- Why do some plants produce flowers with strong scents?
- How do plants grow without soil?
- What is the function of the human liver?
- What is the longest road in the United States?
- What countries does Armenia border?
- What is the concept of price elasticity of demand?
- How do penguins recognise their chicks in a colony?
- What is the UK’s most famous river?
- What causes deserts to have extreme temperatures?
- What is the state flower of Montana?
- What is the longest-running musical in the UK?
- What causes tornadoes to form?
- What is the most famous Canadian theater?
- What causes auroras to display different colours?
- What is the largest state in the United States?
- What is the most famous American festival?
- How do dolphins live?
- What is the tallest mountain in the world?
- What is the most famous American city for film?
- How do lemurs live?