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defacto7

(13,485 posts)
2. On this scale it's unnecessary.
Mon Oct 7, 2019, 12:17 PM
Oct 2019

The scale is based on damage it can cause. Cat 5 represents the most possible damage that can be done to structures or land. IOW 250 mph can't do anymore damage than 160 mph. They both flatten anything in their path.

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