Krissy Worth & John Krekelberg with Hands On! Discovery Center, showed us how to make a tornado in a bottle and a fire tornado using ordinary household items! Please take a moment and watch the video ...
NORMAN, OK -- The first phase of an $11.9 million experiment to study tornadoes ended with researchers only finding one twister during a 35-day period. The initial phase of the Verification of ...
This photo shows the upper part of the water tornado model. The acrylic glas tank has a diameter of 50 centimetres and is illuminated with LED strips. The water forms a vortex whose surface shape ...
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