extremely heavy and long rains.
destruction of dams.
geological activity on the sea.
FLOODS always start by
The Queensland floods started in Queensland
cuz
The floods in Queensland started around the 10 December.
It happened in 1932
in July 2007
when the rain fell
The floods started round the wakhan corridor (river) hope this helps :D
July 2010
July 25 2010
4th of June 2007
26 July 2004