But what are EF5 tornadoes, and are they different from their F5 counterparts? Here are all the available details regarding the nomenclature of the chaotic natural phenomena. Simply put ...
The map below shows the approximate ... accounting for 0.9% of all tornadoes. In fact, only six tornadoes have been rated F5 in Texas since 1950 (none have been rated EF5 since the switch to ...