upper course and lower course of a river. This coursework is underpinned through some key processes/concepts. These are: Dishcharge‚ velocity‚ lateral erosio‚ Bed load and vertical erosoin. Discharge- The discharge of a river is the volume of water which flows through it in a given time. Velocity - The velocity of a river is the speed at which water flows along it. Lateral erosion- Lateral erosion in a river is the wearing away of the sides of the river which makes the channel deeper because
Premium Erosion Sediment Geomorphology
located on the confluences of the river Ganges and Brahmaputra these are two very large rivers which meet in Bangladesh. Causes: The Bangladesh flood is a result of both physical and human factors because: Topography: Bangladesh has a low height above sea level which is approximately 2-8m. This means that as the sea level rises more water will be closer to the surface and its 140 million people live mainly on the flood plains of the river Ganges‚ Brahmaputra and Meghna
Premium Water Flood Bangladesh
Philosophy of Life Life is a river! In human life there are many problems human being cannot face it and take his steps aside‚ where else a river problem are like pebbles in the way river cannot take a step back like the human they still face their problems and reaches toward with the proud and honour. Human life can be likened to the flowing of a river. “The River” in which the theme focuses on this phrase: “You know a dream is like a river‚ ever changing as it flows‚ and the dreamer’s just a vessel
Premium River Water Meaning of life
Words: Nepal‚ River‚ Rafting‚ Adventure Are you still looking for the excitement and adventure of a lifetime? Maybe a visit to Nepal could fulfill your unfulfilled dreams. Imagine the crystal clear chilling River flowing straight down the snow filled Himalayas. Think of its rapid speed with swift current and crashing waves and imagine yourself in the middle of it in a rubber inflated boat or kayak cruising down. Isn’t it exhilarating? Forthrightly speaking‚ Nepal’s roaring Rivers which flow directly
Premium River Great Plains Water
Rambai and its surrounding in year 1999 to 2009 has been long issue in Seberang Perai Tengah area. Report from the Seberang Perai Municipal Council (MPSP) stated that the flooding caused in this area is the inability of the local internal drains and river system to carry the increased discharge resulting from the rapid development in the area and the non-availability of an integrated drainage plan in the area. There are two common approaches to solve the flood problem which is the structural and
Premium Flood Hydrology Geographic information system
Chapter 15 River Systems Use the websites and your book to help you answer the following questions about river erosion and deposition http://ga.water.usgs.gov/edu/mearthsw.html click on “Rivers” (15.2 in book - Stream Erosion) 1. What are watersheds? An area or ridge of land that separates waters flowing to different rivers‚ basins‚ or seas. 2. What does a watershed consist of? Watershed consists of the few underground springs and precipitation runoff from the land. 3. Why are watersheds
Premium Sediment Stream River
A river changes as you move from the source to the mouth (downstream)‚ but also from bank to bank (across stream). In this essay I will be discussing how depth velocity and bedload size change downstream and across stream linking to past river theory (the Bradshaw method). Depth is defined as the distance between the surface of the river to the bottom (the river bed) this distance is measured in a straight vertical line. As you move from the source to the mouth the river depth increases. (which
Premium Stream River Erosion
because water cannot flow up that surface. These are known as “watershed divides”. An example of a watershed is the Etobicoke River Watershed. Streams of water flow downward‚ to form larger streams of water‚ which will eventually lead into the Etobicoke River. The Etobicoke River would then lead into Lake Ontario‚ which would lead the water through the St. Lawrence River‚ opening into the Atlantic Ocean. Everything is in a watershed‚ even your house
Premium Water Geomorphology Stream
very steep hills/sides. Another thing is if you have rivers flowing in the country. Human causes are made by people cutting down trees(Deforestation). Bridges make the situation far more worse cars and trees would get stuck under the bridge. Causes of the Flood Causes of the Bangladesh flood: every year the area has very monsoon rains. In the last few years the rainfall has been heavier than expected Bangladesh has one of the two largest rivers in the world The Ganges and the Brahmaputra and the
Premium Water River Flood
flows over the ground as runoff? The nature of the ground‚ the rate of the rainfall‚ and the slope of the land. 2. Draw a simple sketch of a river system. Include and label the following: headwaters. Tributary‚ oxbow lake‚ meander‚ flood plain‚ delta‚ and mouth. 3. This picture shows river meander. Name and describe the process that is occurring at Point A and the process that is occurring at Point B. Point A: Erosion- the water breaks off
Premium River Geomorphology