Here's how it works:
* Feathers: Feathers are non-living, they cannot dance on their own.
* Danced: This word suggests a conscious, purposeful movement, usually associated with a person or animal.
* Wind: The wind is the force that moves the feathers, but the sentence frames it as if the feathers are choosing to dance.
By using the verb "danced," the writer creates a vivid image of the feathers being playfully tossed about by the wind. It makes the scene more engaging and adds a touch of whimsy.