It has a main tower 200 feet high,
made of concrete. Each sail is
100 feet long, and there is an auto
matic device fer setting the sails
perpendicular to the wind direction.
The maximum horsepower developed
by this windmill in a fairly strong
breeze is said to be altout 100.
Following the introduction into Eng
land this year of instructions in
driving given by automobile sales
agencies, one firm reported that it
taught 1,000 people in less than six
weeks.
