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Plants, especially trees, tie the soil together with their roots, greatly slowing down soil erosion. This is particularly important on hills. With good tree coverage, the high ground acts as a watershed, storing rain water and releasing it at a sensible rate to the plains below. Without the vegetation coverage, soil is quickly washed away, and heavy rain pours straight down the hillsides causing flash floods.
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How do trees or plants on a hill help control erosion?
Their roots help bind the soil together, while their canopies lessen the affect of heavy rain washing away the surface of the hill.
How does erosion effect plants?
Erosion can wash away soil from plants and stunt their growth. Erosion can uproot plants and kill plants. On the other hand plants can help stop erosion.
How can plants contribute erosion?
they give off roots spreading towards the erosion and smooth the erosion system
How do plants and animals contributes to soil erosion and weathering of rocks?
they POO EROSION
How does erosion affect the plants?
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Can erosion be controlled by plants?
yes
Why are plants needed to prevent erosion?
Soil sitting alone is loose and can be succeptable to erosion by wind or water that runs over it. Plants have roots that compact the soil and hold it in place. The more plants, the more roots, the less erosion there is.
How do plants control erosion from water runoff?
Plants help to check soil erosion considerably. During flood or excessive rain, the soil gets washed away by the flow of water. However, deep rooted plants help the soil not get washed away by the water pressure, thereby slowing down the process of soil erosion. Therefore, planting of deep rooted trees are advisable along the river shore.
Can plants roots cause erosion?
They help prevent erosion by controlling runoff.
What is most likely to cause erosion to farmland during a severe drought?
During a severe drought, lack of vegetation cover can lead to increased erosion of farmland. Without plants to hold the soil in place, it is more susceptible to being washed away by wind or water runoff.
Do plants speed up erosion?
Plants can help prevent erosion by anchoring soil with their roots, decreasing the impact of wind and water. However, in some cases, where plants are removed or disturbed, erosion can occur more rapidly due to the lack of vegetation to protect the soil.
How do plants protect the soil?
plants tightens the soil and save it from erosion.
