original passage: Tornadoes are not usually connected with the strong thunderstorms of the humid summer. They are more common during the infrequent cold days of winter, as well as in passing hurricanes. The two worst major outbreaks in the area's history, a 1998 outbreak that killed 42 people and a 2007 outbreak that killed 21, both happened in February.
original sentence: They are more common during the infrequent cold days of winter, as well as in passing hurricanes.
sentence2: Given the typical length of winters at this location, is it possible that the tornadoes that occur could cause damage to crops that are still being grown in the relatively mild temperatures?
sentence1: Tornadoes are not usually connected with the strong thunderstorms of the humid summer. They are more common during the many cold days of winter, as well as during infrequent passing hurricanes. The two worst major outbreaks in the area's history, a 1998 outbreak that killed 42 people and a 2007 outbreak that killed 21, both happened in February.