A fully loaded supertanker traveling at normal speed takes a least twenty minutes to stop.
27
Jumbo jets use 4,000 gallons of fuel to take off.
19
Technically speaking, crystal glass is actually a Liquid that flows very slowly.
43
The normal static electricty shock that zaps your finger when you touch a doorknob is usually between 10,000 and 30,000 volts!
60
The average car produces a pound of pollution every 25 miles!
18
First four countries to have television: England, the U.S., the U.S.S.R., and Brazil.
47