Energy is being wasted if a toaster is left plugged in after use.
21
The life boat was patented in 1845!
29
Any modern jet is capable of breaking the sound barrier.
34
A car operates at maximum economy, gas-wise, at speeds between 25 and 35 miles per hour.
-4
It takes six months to build a Rolls Royce...and 13 hours to build a Toyota.
93
The Queen Mary - the grandest vessel of her day - had many of her vital components made by car manufacturer Skoda!
23