There are more than 10 million bricks in the Empire State Building!
75
The New York Stock Exchange started as a coffee shop!
99
Sudbury Valley School allows students to do whatever they want; no curriculum, tests, homework, or even classes unless requested. 82% of students get accepted to college, as opposed to the 63% national public school average.
21
There are approximately three million shipwrecks on the ocean floor, worth billions in value and treasure.
22
Fine-grained volcanic ash can be found as an ingredient in some toothpastes.
55
The 'L.L.' in L.L. Bean stands for 'Leon Leonwood'.
30
You can hear the blood flowing through your ears if you find a quiet place and cover them tightly.
17
Harvard earns enough money from interest on its endowment that it could offer free tuition to every student and still profit.
13