Funny Facts - Science IV
Hot water weighs less than cold water for a given volume.
Zero point energy is a source of energy which is released when atoms stop moving, at -273 Celcius.
We know more about the surface of the moon than we do about the bottom of the ocean.
Lightning strikes about 6,000 times per minute on this planet.
A typical bed usually houses over 6 billion dust mites.
About 70 percent of your body weight is water.
Your muscles make up about one-half of your body weight.
Everyone has thirty-two teeth.
There are 206 bones in your skeleton.
An adult human heart weighs about 10 ounces and beats over 100,000 times a day
If you yelled for 8 years, 7 months and 6 days, you would have produced enough sound energy to heat one cup of coffee.
A cat's urine glows under a black light.
It is impossible for a human to lick their elbow.
If you have a car remote and you step out of its range, point it to your head and it will work again!
The cigarette lighter was invented before the match.
The can opener was invented 48 years after cans were introduced.
The typical laboratory mouse runs 2.5 miles per night on its treadmill.
Electricity doesn't move through a wire but through a field around the wire.
55% of people yawn within 5 minutes of seeing someone else yawn. Reading about yawning makes most people yawn.
Banging your head against a wall uses 150 calories an hour.
Funny Facts - Science IV 
