nothing a factory is a factory nothing will happen unless something bad happens or it is not built properly, otherwise nothing is wrong with it :) glad i could help.
because the river might over flow
The river you are referring to would be the river Lee. It is the river that the city of Cork is built on.
Godzilla would get diarrhea.
That would be when people built their homes by the river.
we would be invaded
Downstream of the dams the river would get narrow and shallow and upstream of the dams the river would get wide and deep. In between the dams would vary between the two depending on how much water each dam releases and lakes and ponds would probably form between the dams.
the amount of dissolved oxygen would decrease.
The river would flood cities near the Mississippi River.
The river Shannon is the main river in Ireland. There are also some other rivers of significance, due to the more important towns and cities that are built on them, like the river Liffey on which Dublin is built or the Lee on which Cork is built. The Shannon would still be the most important river.
I would assume some kind of factory. Any other questions?
it falls lol
the organisms would not be recieving fresh nutrients, wastes will be backed up, and many organisms not able to withstand the pressure will die