英语翻译
A little change is not always good for the environment,and a lot of change is not always bad for the enironment.People have the power to make choices about changing the enironment,
When people make wise choices,then interactions in the enironment stay healthy.This helps ensure future supplies of things that people need.This wise use of the enironment is often called conservation.
When people make bad choices,interactions in the enironment are often harmed.People sometimes repair the harm,but if they do not ,then substances which are harmful to living things cause pollution.
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