21 Terrible Tornado Disasters That Shook America, One in West Virginia
Tornadoes can occur anywhere, but the US is particularly prone to them. Our wide, Midwestern plains provide the perfect environmental conditions for tornado activity. Scientists categorize the deadly and catastrophic storms by the Enhanced Fujita or EF scale which uses damage indicators to estimate wind speeds. The scale runs from EF-O (no damage) to EF-5…
