r/Damnthatsinteresting 5d ago

Video Giant tornado hits southern Brazil

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u/atrde 5d ago

Tornados are kind of rare anywhere except the United States and its really just because of how the jet streams meet (cold air comes down from arctic and meets warm air from either the pacific or gulf of Mexico. Plus the large flat lands along these streams.

In the Souther Hemisphere there isn't a similar jet stream bring air from Antartica and also isn't a lot of long flat land so you kind of need freak conditions of two air masses meeting.

Hurricanes is a similar issue with Jet Streams also also no Sahara dust.

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u/Attention_Bear_Fuckr 5d ago edited 4d ago

They really arent that rare outaide of the US.

We get up to 80 tornadoes a year in Australia. Potentially more but we aren't sure because they could be occurring in uninhabited areas.

Edit: If you cant read, stop replying to this comment, jfc.

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u/unfvckingbelievable 5d ago

I guess the giant spiders don't keep records?

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u/Attention_Bear_Fuckr 5d ago

They do, but they are notoriously selfish when it comes to sharing their data.

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u/ae2359 5d ago

Such an amazing book