A typical lead pencil can draw a line that is 35 miles long.
158
Gorillas can catch human colds and other illnesses.
205
The North Atlantic gets 2.5 centimetres (1in) wider every year.
119
Drinking banana milkshake is a perfect cure for hangover.
21
An average heart beats 100,000 times a day, pumping some 2,000 gallons of blood through its chambers. Over a 70-year life span, that adds up to more than 2.5 billion heartbeats.
73
Al Capone's armored limousine, after being seized by the feds, was later used to protect Franklin Delano Roosevelt (FDR), 32nd President of the US, after the attack on Pearl Harbor.
20