Why do tumbleweeds tumble?

Tumbleweeds might be the iconic props of classic Westerns. But in real life, they’re not only a noxious weed, but one that moves around.

Monster Hybrid Tumbleweed Species Is Taking Over California, Scientists Warn

Historical Lens: Tumbling Tumbleweeds

The Tumbling Tumbleweed, Disney Wiki

Tumbleweeds - Dave's Garden

Tumble weeds before they tumble. : r/mildlyinteresting

America's Tumbleweeds Are Actually Russian Invaders, Smart News

Russian Thistle, Tumbleweed - Eat The Weeds and other things, too

Pen in Hand: Drifting along with the tumbling tumbleweeds, Lifestyle

VIDEO: Tumble Weed Terror

Spin Class: Why Tumbleweeds Are On a Roll in West Texas

Strong Wind Keeps The Tumble Weeds A Rollin In Great Falls

Video Shows House Buried By 'Towering Walls of Tumbleweeds

Tussling With an Urban Tumbleweed Invasion

Tumbling tumbleweeds just keep drifting along, Local News

Tumbleweeds overrun Utah neighborhood following strong winds