本题目来源于试卷: IB ESS Unit 1 Foundations of ESS，类别为 IB环境系统与社会
[单选题]
Figure: A systems model for developing an envir *l5nng t,)wgvonmental value syste nwd7hp 4s z ohr35c3ldkgu(7 ;m
Identify which of the following best represents stage II in the development of an environmental value system as represented in the system diagram in the Figure.
A. Research for a project on ways of reducing carbon footprints.
B. The country a person lives in.
C. A person's religion
D. Joining your school's environmental action club.
参考答案: A
本题详细解析:
Option B is best classified as an input, as would option C.
Option D is best classified as an output. Option A best represents a process in a system of value development.
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