A cubic yard of air weighs about 2 pounds at sea level.
31
Oak trees produce 2,200 acorns in a season, but each acorn only has a 1 in 10,000 chance of becoming an oak tree.
304
Liquid TIDE laundry detergent glows under a blacklight.
96
Iron weighs more after it rusts.
16
There is a surgical implant being developed that will give you an orgasm at the touch of a button.
20
The Manchineel Tree is so poisonous, rainwater dripping off it’s leaves will burn your skin.
17
One barrel of petroleum holds 42 gallons.
20