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To see from wich way the wind is blowing. eg: if the arrow points to the east= wind comes comes from the east.

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Where does the arrow of a wind vane point in relation to the direction of the wind?

The arrow of a wind vane points in the direction from which the wind is blowing.


How does a wind vane work to determine the direction of the wind?

A wind vane works by using a freely rotating arrow or pointer that aligns itself with the direction of the wind. The tail of the wind vane is designed to catch the wind, causing the arrow to point in the direction from which the wind is coming. This allows people to easily determine the wind's direction by observing the position of the arrow on the wind vane.


What does a wind vane look like and how does it function to determine wind direction?

A wind vane is a device that looks like an arrow mounted on a pole. It is designed to rotate freely and point in the direction from which the wind is blowing. This is achieved through the aerodynamic design of the vane, which causes it to align itself with the direction of the wind. By observing the direction in which the wind vane is pointing, one can determine the direction of the wind.


Does a weather vane measure wind?

Yes, a weather vane is a device that indicates the direction the wind is blowing. It typically has an arrow that points in the direction of the wind.


What is the difference between an anemometer and a wind vane?

Anemometers measure wind speed, wind vanes tell the direction from which the wind is coming.A wind vane measures the direction of the wind.An anemometer measures the speed of the wind.A wind vane tells you which direction the wind is blowing, the anemometer tells you the speed.

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