An olive tree can live up to 1,500 years!
58
The chocobo in Final Fantasy was based on a real creature called a “Gastornis” that existed 45 million years ago.
3
You can start a fire with ice.
367
On average, the life span of an American dollar bill is eighteen months.
33
You can hear the blood flowing through your ears if you find a quiet place and cover them tightly.
19
Blue light fends off drowsiness in the middle of the night, which could be useful to people who work at night.
240
In a year approximately 900 million trees are cut down to make the raw materials needed for American pulp mills and paper.
-16
The mile is Latin for 1,000. The number of paces it took the average Roman!
36