A car operates at maximum economy, gas-wise, at speeds between 25 and 35 miles per hour.
-4
Energy is being wasted if a toaster is left plugged in after use.
21
If a car is travelling at 55 miles per hour it will travel 56 feet before the driver can shift his foot from the accelerator to the brake.
25
Car airbags kill 1 person for every 22 lives that they save.
80
Jumbo jets use 4,000 gallons of fuel to take off.
19