Tornado Machine

Two foot high hollow metal cylinder 10 inches in diameter sitting on top of a wood picnic table. There is tan mortared stonework behind the table and a youth hand next to the machine. The hollow cylinder is open in the front and smoke is swirling in an upside down vortex.
Photo By/Credit

USFWS/NOAA

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NOAA smoke machine was a huge hit with attendees
Facility
Dale Hollow National Fish Hatchery
Recreational Activity
Education programs
Subject tags
Aquatic environment
Education
Education outreach
Environmental education
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Outreach
Technology
Weather impacts