The very last sentence provides a summary and reinforces the importance of understanding the relationship between water volume, speed, and river morphology. However, if you're aiming for brevity or if the previous sentences sufficiently convey the key concepts, you could consider omitting it. The paragraph is already coherent and conveys the main points effectively without the final sentence. Ultimately, whether to keep it depends on your preference for emphasis and clarity.
Stream volume and speed play a big role in determining how rivers and streams look and behave. When there is a lot of water flowing, it creates more energy, which helps the river erode its banks and the riverbed. In the virtual stream table lab, we saw that when we increased the amount of water, the stream channels became deeper and wider. This happens because the faster water can carry bigger pieces of sediment, changing the shape of the river as it cuts through the landscape.
On the other hand, when the water slows down, it doesn’t have as much energy, and that’s when sediments start to settle down. In our lab, we noticed that in slower areas, sediments piled up, showing that under lower energy conditions, the river isn’t able to carry as much material. This connection is important because it demonstrates how changes in water volume and speed affect the flow and shape of streams, making them either deeper and narrower or wider and shallower. Overall, understanding how these factors work together helps us learn how rivers change over time. Is the vary last sentence Necessary
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