Answer:
Because the acid rain is a prime example of what could become of future Europe. Also, acid rain could also affect Europe Economically if they import resources from Germany or have trade with them. This could affect supply of products.
The American party
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Answer:
The branch of science and technology concerned with the properties of metals and their production and purification.
Explanation:
"<span>d// all of the above" are correct regarding the Underground Railroad. Although there were indeed several established paths, many paths had to be improvised to elude capture.</span>