What is peat? What is it used for?
Peat is a type of turf. Peat can be used for energy and agricultural reasons too. The image on the left is a picture of the largest raised peat bog.
Why are the taxi cabs in London black?
A cab may be any color, but when the Oxford and the FX3 were introduced, their makers supplied them in a standard color of black and they didn't want to pay any extra fro any special color. The history of London's taxi cab.