...BY 130 Study Sheet for exam #1 Environmental Science -What is it The study of interactions between organisms and their environment. Scientists from many fields provide data to help citezens understand how the world works. -depends on scientific data: Science provides data for citezens so that they can make an informed decision. -scientific method used to collect unbiased data – know the steps – -observations -further observation -hypothesis -experiment if experiment agrees with hypotheseis it becomes a theory, if not it goes back to observation step Environmental movement -Impact of Silent Spring on the environmental movement Silent Spring, written by Rachel carson, a marine biologists, brought about the idea of harmfull pesticided to the public. She initiated environmental awareness which started the modern environmental movment. DDT was banned also. -know what the Environmentalist's Paradox is Over the past 40 years, human well-being has improved, BUT, Natural Ecosystems that provide us with goods and services have declined. -what types of environmental degradation were citizen becoming aware of in the 1950s Citizens were becoming aware of air and water pollution in the 50’s. Also the loss of soil was a concern in the 50’s. -what impact did the Great Depression have on conservation Durring the great depression, conservation provided environmental protection jobs. The CCC was created. Surring the great depression, factories were created...
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