MillionFacts 
Why do dolphins live in pods?
- What causes tsunamis to occur?
- Why do birds migrate?
- How do mushrooms reproduce?
- How do birds know when to migrate?
- What is the state flower of Oklahoma?
- What causes a tornado to form?
- How do armadillos live?
- What is the state gemstone of New Mexico?
- What is the state fossil of New Jersey?
- Where is the world’s highest recorded temperature measured?
- What causes tornadoes to spin?
- What is the state bird of Kansas?
- How do electric eels produce electricity?
- Why do sunflowers turn toward the Sun?
- How do crocodiles hunt and capture prey?
- What causes eclipses?
- What is the state flower of Oregon?
- What is the function of the circulatory system?
- How do starfish regenerate lost arms?
- Where is the world’s largest active volcano located?
- How do ants communicate with each other?
- What causes the colour of a sunset?
- Where is the largest rainforest in the world?
- What countries does Ethiopia border?
- What is the state fossil of South Dakota?
- How do polar bears swim long distances?
- Why do some birds have bright feathers?
- What is the most famous national park in Canada?
- What is the state animal of Maryland?
- What is a government bond and how does it work?
- What is the largest animal on Earth?
- What is the most famous British landmark?
- How do glaciers shape landscapes?
- What is the UK’s most famous racecourse?
- Why do deciduous trees grow faster than evergreens?
- How do aardvarks live?
- What is DeFi (Decentralized Finance)?
- Where is the world’s largest desert?
- What is the most famous Canadian city for its cultural festivals?
- What is the most famous Canadian author?
- How do birds recognise their nests?
- What is a dividend and how does it benefit shareholders?
- What is the largest species of squid?
- Who invented the ceiling fan and when?
- What is the most famous Canadian monument for civil rights?
- What countries does Vietnam border?
- What is blockchain technology and how does it work?
- Who invented the steam locomotive and when?
- What causes the tides to rise and fall?
- What are the risks of investing in cryptocurrency?
- Where is the Eiffel Tower located?
- How do cheetahs reach such high speeds?
- What causes the different colours of stars?
- What causes the Earth’s magnetic field to change over time?
- What is the role of plate tectonics in shaping Earth’s surface?
- What is the largest species of tree by height?
- What is the state tree of New York?
- What is the most famous Canadian city for its art scene?
- What is the concept of supply and demand in economics?