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A windsock (a wind cone or wind sleeve) is a conical textile tube that resembles a giant sock. It can be used as a basic indicator of wind speed and direction , or as decoration. Windsocks are typically used at airports to show the direction and strength of the wind to pilots, and at chemical plants where there is risk of gaseous leakage.
The larger opening of a windsock faces the direction that the wind is blowing from; its tail, with the smaller opening, points in the same direction as the wind is blowing. [4] Modern instruments used to measure wind speed and direction are called anemoscopes, anemometers and wind vanes.
The direction of wind at a runway is measured using a windsock and the speed by an anemometer, often mounted on the same post. Headwind and Tailwind are opposite interpretations of the wind component which is parallel to the direction of travel, [ 1 ] while Crosswind represents the perpendicular component.
If you must drive during a winter storm, the Red Cross recommends a vehicle emergency supplies kit — and QVC has a few important things you should keep in your glove compartment, too (this ...
The tradition of a groundhog predicting the weather has spanned centuries. Here is what you need to know about Punxsutawney Phil and Groundhog Day.
Why does the Weather Channel name winter storms? T he Weather Channel, in an online statement , said it names high-impact winter storms with significant snow and/or ice affecting at least one, if ...
A wind vane, weather vane, or weathercock is an instrument used for showing the direction of the wind.It is typically used as an architectural ornament to the highest point of a building.
To fully explain why beavers slap their tails we need to look at their social structures. They live in colonies of around 8 to 12 individuals and form strong family bonds.
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