Ed 4s News Today

Least. >> lets talk about the mechanics of a tornado. we see something this massive, this powerful, what are the factors that cause this? >> id say about 99% of our tornados are weaker tornados. theyre what we call ef-0s or ef-1s, can maybe damage trees, do a little damage to a roof, but they dont devastate property. when you get a storm like this, the tornado itself is just spinning so much faster and sucking up so much more energy from the atmosphere around it, thats how you can get these. its...