The river carries rocks from the mountains. After continuous movement, these get converted into the rich, fertile alluvial soil. When it floods, the soil gets deposited in the area which is known as floodplain. This extremely fertile soil is useful for growing crops.
A flood is an instance where an area that is normally dry land is covered in water. This can happen for a number of reasons. A flash flood is a flood that occurs quickly, often covering an area in minutes or seconds.
No, the area drained by a river is a river basin or drainage basin. The flood plain is in the lower valley reaches, where heavy rain can cause the river to flood, often bursting over flood defences, and for the water to flood over a large area.
The area of Flood Plains National Park is 173.5 square kilometers.
The area of Johnstown Flood National Memorial is 664,170.076044288 square meters.
It is the flood plain.
The Tewkesbury flood in 2007 displaced hundreds of residents, caused substantial damage to homes and businesses, and led to significant economic losses. The flood also resulted in power cuts, contaminated water supplies, and transportation disruptions in the area. Efforts to improve flood defenses and emergency response have been made since the event.
It means that a flood is very likely to happen in your area.
If you live in an area that gets a lot of flash flood and flood warnings I would suggest getting it.
Depends on the population in the flood area and how stupid people are !!
Usually because your home or property is located in a Flood Prone Area.
No. A 100-year flood is larger than a 50-year flood for any given area.
a flood