Pergunta

What are some ways that humans fight erosion (check all that apply) Build on the edges of hills Build concrete barriers Dig holes Build fences Add drainage pipes
Solução

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SantiagoMestre · Tutor por 5 anos
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The correct options are B, D, E.
Explicação
## Step 1
The problem is asking us to identify the methods humans use to combat erosion. Erosion is a natural process where the earth's surface is worn away by natural forces such as wind or water. Humans have developed various methods to prevent or slow down this process.
## Step 2
The first option, "Build on the edges of hills", is not a method to combat erosion. In fact, building on the edges of hills can increase the risk of erosion as it can disrupt the natural flow of water and wind.
## Step 3
The second option, "Build concrete barriers", is a method to combat erosion. Concrete barriers can act as a physical barrier to slow down the flow of water and wind, thereby reducing erosion.
## Step 4
The third option, "Dig holes", is not a method to combat erosion. In fact, digging holes can increase the risk of erosion as it can disrupt the natural flow of water and wind.
## Step 5
The fourth option, "Build fences", is a method to combat erosion. Fences can act as a physical barrier to slow down the flow of water and wind, thereby reducing erosion.
## Step 6
The fifth option, "Add drainage pipes", is a method to combat erosion. Drainage pipes can help to redirect the flow of water, thereby reducing erosion.
The problem is asking us to identify the methods humans use to combat erosion. Erosion is a natural process where the earth's surface is worn away by natural forces such as wind or water. Humans have developed various methods to prevent or slow down this process.
## Step 2
The first option, "Build on the edges of hills", is not a method to combat erosion. In fact, building on the edges of hills can increase the risk of erosion as it can disrupt the natural flow of water and wind.
## Step 3
The second option, "Build concrete barriers", is a method to combat erosion. Concrete barriers can act as a physical barrier to slow down the flow of water and wind, thereby reducing erosion.
## Step 4
The third option, "Dig holes", is not a method to combat erosion. In fact, digging holes can increase the risk of erosion as it can disrupt the natural flow of water and wind.
## Step 5
The fourth option, "Build fences", is a method to combat erosion. Fences can act as a physical barrier to slow down the flow of water and wind, thereby reducing erosion.
## Step 6
The fifth option, "Add drainage pipes", is a method to combat erosion. Drainage pipes can help to redirect the flow of water, thereby reducing erosion.
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