
Unusual phenomenon: The huge cloud which rolled into the city of Alicante form the sea caused concern among some locals at first
A huge cloud was filmed engulfing the main beach in Alicante, causing concern among locals and holidaymakers and prompting debate as to its cause.
The huge white mass is seen rolling across the sands of Albufereta beach, obscuring everything in its path - despite an otherwise cloudless sky.
Some speculated that the cloud was smoke from a fire, while others compared the apocalyptic scenes to the smoke cloud left behind when thousands of firecrackers are set off for the Las Fallas festival in neighboring Valencia.














Comment: Not mentioned above is blast from overhead exploding space rocks as an explanation for both the bird deaths and the associated loud booms. See also: Radar Dopppler images confirm overhead 'turbulence' cause of 2011 mass bird death case in Beebe, Arkansas
Over 30 birds fall dead from the sky in Norman, Oklahoma
Mystery boom rattles homes in Duncan, Oklahoma