How Tornadoes Are Rated: The EF Scale Explained
Confused by the naming scheme of tornadoes? How does EF-0 differ from EF-1? Tornadoes are ranked by the EF scale, named after Ted Fujita, a meteorologist who came up with the scheme in 1971. Since then, the system has seen some changes with the values being adjusted. Here are all of them explained in detail.
