I think that trails were a help to the growth of the u.s. because people could discover new places that were not already discovered or so they new the way from a place to another place.
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I really have no clue but i wish i new because this is one of my social studies test questions i am so made some body figure it out
So you can tell different trails apart.
because matablsim is the rate at which the body diguests food and nutreants so the higher the matablism u have the faster the nutreants needed for groth can reach the bone and help with groth
It is important to us cause it gives us food
because they are they are SO important to us because they can help us
Trails were so important because back then thats all they had they had no paved roads like we do now,like in 1849 when there was a gold rush in CA They didn't all take there own way there they all used one trail.
See "Why is ozone so important to us?"
Federal legislation allows certain trails to be designated as recreational, scenic, or historic. When the US Congress passes legislation making a trail part of the NPS, it allows federal funds (and prestige) to enhance the quality of the trail. The law states that scenic trails "will be extended trails so located as to provide for maximum outdoor recreation potential and for the conservation and enjoyment of the nationally significant scenic, historic, natural, or cultural qualities of the areas through which such trails may pass."
it is important to us because if we didn't have it we will be flying around in space.
Minerals are too important to us. They are useful for many purposes.
Before the arrival of the railway and modern road transport, cattle had to be driven from where they were reared to distant markets to be sold. Cattle drives could take several weeks. Once the railway arrived, the cattle would be driven to the nearest railhead and loaded onto cattle wagons - a much safer and speedier affair. So though the cattle trails were important, the coming of the railroad was even more important.