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
The banana plant cannot reproduce itself. It can be propagated only by the hand of man.
155
Sound travels about 4 times faster in water than in air.
408
One cubic foot of gold weighs more than 1,200 pounds!
78
A 'jiffy' is an actual unit of time for 1/100th of a second!
66
Rafflesia Arnoldii is the largest flower in the world and can grow as big as an umbrella.
42
One ragweed plant can release as many as one billion grains of pollen!
51