The EntityVideo Cassette - 1993
Shows the destructive power of 46 tornadoes that have occurred over the past 40 years. Discusses the climatic factors that cause tornadoes and why they can be unpredictable.
Publisher: [Las Vegas, NV] : Norman Beerger Productions ; Ft. Lauderdale, FL : Education 2000, Inc. [distributor], c.
Characteristics: 1 videocassette (60 min.) : sd., col. ; 1/2 in. VHS.