The harder you concentrate on falling asleep, the less likely you are to fall asleep.
34
Ice isn't slippery. What makes people and things slip on ice is water. A thin layer of ice melts when pressure is applied to it and it is this wet layer on top of the ice that is slippery.
153
Bamboo plants can grow up to 36 inches in a day.
52
A typical full-time worker in the US with a four-year college degree earns about $50,000. This is 62% more than a worker with only a high-school diploma.
72
A million dollars weighs about a metric ton. Hence the expression "a ton of money."
66
The name Joshua is Hebrew for 'Jesus'.
74
The Pittsburgh Steelers were originally called the Pirates.
50