In the 1970s, the Black Forest of Germany experienced a period when the number of trees dying in the forest increased substantially in a relatively short period of time. In addition, fish began to die in some of the lakes in the region. What could have caused these deaths to occur simultaneously in two very different habitats?

In the 1970s, the Black Forest of Germany experienced a period when the number of trees dying in the forest increased substantially in a relatively short period of time. In addition, fish began to die in some of the lakes in the region. What could have caused these deaths to occur simultaneously in two very different habitats?

Human Biology (MindTap Course List)

11th Edition

ISBN:9781305112100

Author:Cecie Starr, Beverly McMillan

Publisher:Cecie Starr, Beverly McMillan

Chapter25: Human Impacts On The Biosphere

Section: Chapter Questions

Problem 2CT

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