Winds, Storms and Cyclones — Science STD 7 — Question
Gujarat BoardEnglish MediumSTD 7ScienceWinds, Storms and Cyclones2 Marks
Question
Explain how we can find wind direction at a given place.
✓
Answer
We can find the wind direction using a Wind Vane or Weather Vane or Weather Cock. It consists of a flat metallic sheet generally cut into shape of a cock or arrow which is mounted on disk and free to move around a axial shaft and point in the direction of wind. They are typically used as an architectural ornament to the highest point of a building. Also we can find the direction of light wind using smoke from incense sticks. The direction of smoke will indicate the wind direction.
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