Pollen can travel up to 500 miles in a day.
40
The average American uses eight times as much fuel energy as an average person anywhere else in the world.
28
It is impossible to hum if your nose is plugged.
366
If left alone, 70% of birthmarks gradually fade away.
193
If you dropped an aerodynamic object (such as a bullet) from the Empire State Building, you could kill someone.
132
A typical lead pencil can draw a line that is 35 miles long.
158
One human hair can support 3 ounces.
191
160 cars can drive side by side on the Monumental Axis in Brazil, the world's widest road.
39