Brain Play

Why do seagulls fly over the sea?

Why don't scientists trust atoms?

There are more possible arrangements in a deck of cards than there are stars in the known universe. The full number is 52 factorial, which is (very, very roughly) an eight followed by 67 zeroes.

How does a train eat?

A "jiffy" is an actual unit of time. It's 1/100th of a second.

Earth's highest point, Mount Everest, is also the tallest mountain in the solar system when measured from sea level to summit.

Human hair is incredibly strong and elastic, with a single strand able to hold up to 100 grams of weight.

2. Because they make up everything! 3. It goes chew chew!

The surface area of the human lung is roughly equivalent to a tennis court, with more than 300 million tiny air sacs that help to oxygenate the blood.

1. Because if they flew over the bay, they'd be bagels.