题目内容

Airpollutioncauses_____________.

A. acidrain
B. ozonedepletion
C. photochemicalsmog
D. othersuchphenomena(e.g.haze)

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Environmentalethicscoversorisassociatedwith:

A. ecocentricethics
B. ecocentrism
C. ecocommunity
D. ecofeminism

Environmentalethicscoversorisassociatedwith:

A. ecofeminist
B. ecologicalethics
C. ecologicalfeminism(ecofeminism)
D. ecologist

Asaninterdisciplinarysubject,environmentalethicsintersectswithalargerangeofdisciplinesincluding:

A. zoology
B. publichealth
C. environmentaltoxicology
D. environmentalgeography

关系型数据库的标准操作语言是____。