What is the last stage of erosion
Its called the "old stage"
In this stage the gradients are gentle and the velocity is low. AccordÂingly the river lose most of its erosive power and flow in a sluggish manner. In old age a river has maximum meandering. The river at this age does little of erosion and transportation but is mostly engaged in deposition. This stage is characterised by the development of distribuÂtaries and the river flows almost at the base level of erosion.
The last stage of erosion is known as the deposition. During this stage, the sediments that have been eroded and transported by the erosional agents, such as water, wind, or ice, are dropped or deposited in a new location.
To understand this concept further and find more information, you can follow these steps:
1. Research erosion: Firstly, you need to have a basic understanding of erosion and its stages. Look for reliable sources such as textbooks, educational websites, or scientific articles that explain the process of erosion and its various stages.
2. Identify the stages of erosion: Once you have a clear understanding of erosion, identify the different stages involved in the process. This includes stages such as weathering, transportation, and deposition.
3. Focus on deposition: Among the stages of erosion, concentrate on the deposition stage. Learn about how sediments are deposited by different erosional agents, such as rivers, wind, glaciers, or gravity.
4. Explore deposition processes: Within the deposition stage, there are various processes that occur. Investigate how sediments are deposited by different mechanisms like sorting, sedimentation, or settling.
5. Consider examples: To grasp the concept better, look for real-world examples of deposition. Explore cases where eroded sediments have been deposited, such as river deltas, alluvial fans, sand dunes, or beaches. This will help you visualize how deposition occurs in different environments.
By following these steps, you can gain a deeper understanding of the last stage of erosion, which is deposition, and how it contributes to the shaping of the Earth's surface.