fast blowing wind
floods
over grazing
over grazing wind water
There are 3 very big factors that can have a major effect on soil erosion. These factors are water, ice, and wind.
There are 3 types of preventions, countour tillage, no till, and wind breakers.
1. the manures enrich the soil with nutrients . 2. the addition of manures reduces soil erosion . 3. they provide food for soil organisms , like soil friendly bacteria .
Farmers could not farm a field for one year, or you could do something to help control flooding. You can also put ditches around the field to catch the eroded soil. Soil erosion's are caused when deforestation is followed. The roots of the trees holds the soil firmly underground to prevent soil erosion as well as to get nutrients for themselves from the soil. But when people starts to chop down trees erosion's will naturally follow up. Erosion is caused by the improper turning or improper treatment of soil, leading to unhealthy soil, which eventually lead to erosion. People can prevent erosion by taking proper care of the soil and tilling and turning it properly so the soil can stay healthy.
over grazing wind water
There are 3 very big factors that can have a major effect on soil erosion. These factors are water, ice, and wind.
Detachment:soil particles are detached from the soil mass due to rain splash. Transport: deposition
1. decomposing 2.humus 3. erosion 4. soil layer
1) poor internal drainage 2) loss of soil structure. 3) low organic matter.
There are 3 types of preventions, countour tillage, no till, and wind breakers.
81
1. the manures enrich the soil with nutrients . 2. the addition of manures reduces soil erosion . 3. they provide food for soil organisms , like soil friendly bacteria .
Farmers could not farm a field for one year, or you could do something to help control flooding. You can also put ditches around the field to catch the eroded soil. Soil erosion's are caused when deforestation is followed. The roots of the trees holds the soil firmly underground to prevent soil erosion as well as to get nutrients for themselves from the soil. But when people starts to chop down trees erosion's will naturally follow up. Erosion is caused by the improper turning or improper treatment of soil, leading to unhealthy soil, which eventually lead to erosion. People can prevent erosion by taking proper care of the soil and tilling and turning it properly so the soil can stay healthy.
It is by respectively amending and covering soil that compost and mulch can prevent soil erosion. Compost puts fresh, nutrient-rich humus into the soil to improve aeration, drainage, fertility, moisture, structure, and texture while mulch holds soil in place, keeps moisture and temperature at proper levels, and puts nutrients back into the soil as it wears out after about 3+ years.
1) Moving Soil Materials 2) Pollutants At Top Soil 3) Erosion 4) Destroy Earthworm Paths
64The formula to find the volume of a sphere is4/3 * pi * r3where r is the radius of the sphere. So if the radius is increased by a factor of 4, then the formula becomes4/3 * pi * (4r)3 = 4/3 * pi * 64r3showing that the volume increases by a factor of 64.