No one knows Albert Einstein's last words. Just before he passed, he spoke several words in German, but his nurse only knew English.
154
Caffeine boosts memory.
405
It takes 492 seconds for sunlight to reach the Earth!
44
There are approximately three million shipwrecks on the ocean floor, worth billions in value and treasure.
22
The symbol on the 'pound' key (#) is called an octothorpe.
82
160 cars can drive side by side on the Monumental Axis in Brazil, the world's widest road.
39
Diamonds mined in Brazil are harder than those found in Africa.
40
A lump of pure gold the size of a matchbox can be flattened into a sheet the size of a tennis court.
140