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
Hot water can freeze faster than cold water.
181
Scientists in Germany have developed a candy that doesn't cause cavities.
11
One third of the electricity produced on earth is used to power electric light bulbs!
75
One 75-watt bulb gives more light than three 25-watt bulbs.
57
Most dust particles in your house are made from dead skin!
67
Your brain is 80% water.
525
One ragweed plant can release as many as one billion grains of pollen!
51