题目内容

Whofounded the organization that would become The US Forest Service and served as chief of the organization while Theodore Roosevelt was president?

A. Gifford Pinchot (1865-1946)
B. JohnMuir(1838–1914)
C. RachelCarson(1907–1964)
D. Aldo Leopold (1887-1948)

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Who is a Scottish-born American naturalist and one of the most famous preservationists in US history?

A. GiffordPinchot(1865-1946)
B. JohnMuir(1838–1914)
C. RachelCarson(1907–1964)
D. AldoLeopold(1887-1948)

The historianLynnWhiteJr from University of California at Los Angeles publishedhisnotableandcontraversialpaper"Thehistoricalrootsofourecologiccrisis"inMarch_______inScience.

A. 1962
B. 1965
C. 1967
D. 1968

In _______ an Australian philosopher, Richard Routley (now Richard Sylvan), presented a paper at the 15th World Congress of Philosophy "Is There a Need for a New, an Environmental, Ethic?"

A. 1970
B. 1972
C. 1973
D. 1975

GarrettHardinfromUniversityofCaliforniaatSantaBarbarapublishedthenotablepaper"Thetragedyofthecommonsin"inDecember_______inScience.

A. 1965
B. 1967
C. 1968
D. 1970