Respuesta :
The paragraph is an example of a properly cited source, as shown in option D.
What is a properly cited source?
- It is a text that serves as a research source.
- It is a text that presents a proven statement.
- It is the text that presents the research sources used to compose it.
In the above paragraph, we can see that the author shows objective information about China and confirms these claims by presenting the sources from which they were taken, as well as the authors of each source.
Learn more about research sources at the link:
https://brainly.com/question/921157
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