When building some infrastructure, in this case a railway, that is close to a mountain slope, it is necessary to cover the mountain slope with a wire mesh.
The biggest reason for that is the safety.
The steep mountain slopes can be very dangerous, because the rocks undergo the natural processes of weathering and erosion, which causes the rocks to break up and fall downwards. The railway can be locked in that way because there will be rocks on it, so the trains will not be able to pass further. But what is more concerning is that rocks may start falling directly on the train itself, or on the railway but when the train is passing through, and can cause a tragedy. The train may get pushed of the railway, or the rocks may knock it down or get through the windows, so lot of lives can be lost, as well as lot of damage will be done too.
Answer:
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Explanation:
Legend is over the map, thus, making the map harder to read.
They all contain a gravitational pull that allows them to stay together and to keep objects within orbit
Chains of volcanoes along continental coastlines.
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Explanation:
Weathering is when rock (generally) or material is worn away via the Earth's atmosphere, the sun, water, or other natural elements. This is considered destructive.
Erosion is when water (usually rivers or rain) carries rock away from its original place or recently deposited position. This is considered destructive.
Deposition is when the rock that has been eroded away is deposited into a new place. This is considered contructive.
