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.
English: Philosophy is the study of the basic ideas about knowledge, right and wrong, reasoning, and the value of things.
Spanish: La filosofía es el estudio de las ideas básicas sobre el conocimiento, el bien y el mal, el razonamiento y el valor de las cosas.
Answer:
all are correct answer ok