Not sure, I think we're all in DeNile.
The river would flood cities near the Mississippi River.
7 feet
The river would flood downstream.
The flood plain. Delta
the river could flood the region, or it could drain, and the region would lose there water supply from that river. if the river gets polluted then it would be a bad water source
The extra rainfall would increase the river's speed and erosion power. Such a river is classed as being in spate (a term for a sudden flood in a river). Such an increase could result in flooding, especially in the lower reaches, on what is the river's flood plain.
The river would then flood its surroundings and would carry things and animals in its path. Depending how badly it overflows, it will be more destructive.
I think a good idea on how to prevent flood's in the future would be to dredge the river's or dig the river's out.so allowing the water to be lower than the bank like it was done in Boscastle.
two
The buildings would flood because if the river floods then the floodplain, a floodplain is flat land that is next to a river, made up of alluvium (sand, silt, and clay). When the river overflows, the floodplain is often under water,will/ would flood too, so if the land floods, then, the buildings and businesses on that land will flood too.
No, a floodplain is the low-lying area along a river or stream that is prone to flooding. Flood control refers to measures taken to prevent or reduce the impact of flooding, such as building levees or dams or implementing land use regulations in flood-prone areas.
I think a good idea on how to prevent flood's in the future would be to dredge the river's or dig the river's out.so allowing the water to be lower than the bank like it was done in Boscastle.