Ontario tornado

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21	A Fresh Spin on Tornado Occurrence and Intensity in Ontario Add to Reading List Source URL: www.yorku.ca Language: English - Date: 2012-12-18 11:18:05 Tornado Cumulus Storm Vortices Funnel cloud Waterspout Cloud Cumulus cloud Vortex Meteorology Atmospheric sciences Weather
22	PDF Document Add to Reading List Source URL: www.srh.noaa.gov Language: English - Date: 2011-11-15 14:53:45 Tornadoes Canada Essex County Ontario Super Outbreak April 25–28 2011 tornado outbreak Super Tuesday tornado outbreak Severe weather terminology Tornadoes in the United States Geography of the United States Natural disasters
23	Untitled Add to Reading List Source URL: ams.confex.com Language: English - Date: 2004-08-25 13:54:40 Tornadoes Canada Essex County Ontario Super Outbreak Tornado Tornado records Tornadoes in the United States Meteorology Natural disasters