Insane Facts Quiz

What unique feature do dogs have that helps protect their eyes?

• A special type of fur

• Three eyelids

• A unique tear duct

• A protective lens

Why is it impossible to hum while holding your nose?

• The vocal cords stop vibrating

• The air cannot escape through the nose

• The mouth cannot open

• The tongue blocks the throat

How long did the shortest war in history last?

• 38 minutes

• 1 week

• 1 day

• 2 hours

What is the longest word in the English language related to?

• A mathematical equation

• A historical event

• A chemical name for a protein

• A type of dinosaur

How many possible iterations of a chess game are there compared to atoms in the universe?

• More

• Equal

• None

• Fewer

Where was the world's oldest piece of chewing gum found?

• Norway

• Sweden

• Finland

• Denmark

What phenomenon causes astronauts to grow taller in space?

• Spinal elongation

• Increased blood flow

• Muscle expansion

• Bone growth

What causes the Eiffel Tower to lean away from the sun?

• Metal expansion

• Wind pressure

• Foundation shift

• Earth's rotation

What is a group of flamingos called?

• A parade

• A flock

• A flamboyance

• A colony

Who was the oldest person to ever live?

• Kane Tanaka

• Emma Morano

• Sarah Knauss

• Jeanne Calment