Question:
1. What happened to the soil as the water flow on it from the cup?
2. What made the soil erode or wear away?
3. What could be the possible effects of soil erosion caused by water or rain?
4. What do you think can prevent the soil from being washed away on such a slope?
5. How would you reduce soil erosion caused by water or rain?
Answers & Comments
Answer:
2.Soil erosion is the wearing away of the earth's surface by the force of wind and water, and consists of soil particle dislodgement, entrainment, transport, and deposition.
3.In this process, topsoil sediments are transported elsewhere. As for the remaining soil, it can lose its infiltration capacity, which means more water getting lost from the ecosystem and a harder time for new plants to grow Water erosion is the removal of soil by water and transportation of the eroded materials away from the point of removal
4.To prevent erosion, you have to protect the soil from wind and water. This can be done by covering it with plants or rocks. Holding the soil together by covering it and preventing flooding events will prevent soil loss
5.Maintaining a healthy, perennial plant cover. Mulching. Planting a cover crop – such as winter rye in vegetable gardens. Includes annual grasses, small grains, legumes and other types of vegetation planted to provide a temporary vegetative cover.