Bermuda Triangle produced a new island in just 60 days.

https://www.thesun.co.uk/news/3912243/bermuda-triangle-new-island-dangerous/

This new island is created in just 60 days in Bermuda Triangle and is not pushed up from the seabed.

Scientists do not understand the formation of this new island because it has a lot of shells on it.  This is abnormal because the new island is formed in just 60 days.