Problem+with+road+salt

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The five problems with road salt are that if it get into are fresh water ecosystems it could effect the animal living near it. It may even get into are drinking water. It also affect the soil by when the ice breaks it turn into water and mixs with the salt which is abbsorbed by the soil and the minerals make the soil hard and that make it hard for the planets to grow.When it gets on trees grass and shurbs they usally die.Animals are attracted to the salt on the roads and that increases the chance of an animal-vehicle collision.The salt also speeds up the process of rusting on concrete bridges and cars ​  How salt aids in ice removal

​ The salt is spread on to the road it melts the ice and makes brine. The ice and snow floats on the brine and the car tires crushs it which turns it into slush that the snowplow can easily push away.

 Why sugar dont lower the freezing point of water as much as salt does Becuse sugar does not have as many particles that are different from water where as salt does.

How the conitions in labador are different Because salt do not work at very low tempertures so they only use sand that do not melt the ice. The purpose of of the road weather information The purpose is that it lets the anti-ice crew put salt on the roads be fore the ice to bring down the weather related accidents. Advantages of prewetting the salt Advantages of prewetting the salt is that u save the percentage of wastsed salt and that the ice is melt faster.