Make science exciting with a water tornado! This simple experiment shows how a vortex forms, making it a perfect hands-on learning activity for kids. Learn how water "walks" with this colorful ...

Welcome to Laura's Lessons where our very own Laura Tobin brings you weather and science experiments ... the same motion as a real tornado inside a bottle. Tornadoes are narrow rotating columns ...

In order to conduct the experiment, flip the bottles and spin the top side full of water. A vortex forms and drains into the bottom bottle. Most of the time, you need a change in wind direction ...

Fran shows you how to make an tornado in a bottle that will impress your mates - then gets EPIC with a giant flame version!