For example, the wind easily produces ripples on the surface of a pond.

In Arkansas, strong winds produced by thunderstorms killed at least seven people.

Germany's installed wind produces close to 7% of electricity demand.

High winds produced by the storm damaged numerous trees and power lines throughout the affected areas.

In south-central Virginia, strong winds produced widespread wind damage, with numerous trees and power lines reported down.

And electricity produced from renewable resources like wind or solar power doesn't produce any emissions at all.

Although wind produces only about 1.5% of worldwide electricity use, it is growing rapidly, having doubled in the three years between 2005 and 2008.

The 35-mph wind produced a wind-chill factor of zero.

The wind, playing on the huge stones, produced a strange tune, like the notes of a great harp.

Then he explained how the wind had produced the noise.