It is a speed unit; km/hour or mile/hour, ....
A wind vane measures direction of the wind. Millibars are a measure of pressure. A barometer measures in millibars.
A wind vane measures the direction of the wind.
it measures wind speed!! -bri it measures wind speed!! -bri
An anemometer measures wind speed A wind vane shows the wind direction
An anemometer measures the wind speed, and a windvan measures wind direction.
An Anemometer measures the wind speed and the Wind Vane measures the direction of the wind.
A 'wind vane' measures direction
Barometer measures atmospheric pressure Anemometer measures wind speed
An anemometer is the instrument that measures wind direction using a wind vane.
A wind sock, or wind cone.
An anemometer measures wind speed.
A aneomometer measures the wind speed.