Who was the first person to make an anemometer?

Question

what are anemometers made out of,

I am from howick intermediate school and i am doing research about power and oil and i am making a machine that can collect electricity

Answer 1

Anemometer

In 1450, Leon Battista Alberti, the Italian artist and architect, invented the first mechanical anemometer. The anemometer is a device that measures wind speed.

http://inventors.about.com/od/astartinve...

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