| 21. | "There's no pattern showing anything that could be called a tornado alley in the Southeast,"
|
| 22. | Norman lies within Tornado Alley, a geographic region where tornadic activity is particularly frequent and intense.
|
| 23. | Tornado Alley covers the northern section of Texas.
|
| 24. | Portions of the southern border have been nearly as vulnerable historically as parts of Tornado Alley.
|
| 25. | Tornado alley is a fortuity of geography, lying within the reach of three key air masses.
|
| 26. | Together, these regions make up the northernmost border of the U . S . Tornado Alley.
|
| 27. | Farming is a risky business in a stormy area of the Great Plains known as Tornado Alley.
|
| 28. | Tornado alley : Local channels blanket Fort Worth to report on a severe twister that batters downtown.
|
| 29. | And " tornado alley, " which stretches north across the Plains, gets the lion's share of twisters.
|
| 30. | Norman lies within Tornado Alley, the region of the United States where tornadic activity is most frequent.
|
