What is one fact that viewers learn from the voice-over narration? a. the date and location of the documentary b. Craig's reason for making the trip c. the name of the man being interviewed d. the ages of the child laborers

Hello. You did not inform the documentary to which this question refers, which does not allow me to tell you an exact answer. However, the use of voice-over narration is constantly performed as a technique to expose a subject with the aim of generating reflection, dissemination and often appealing to the emotional side of viewers, showing an unfair or emotional situation, for example. Following this reasoning, the letter D may be the answer to your question, since working children is a reflexive situation.

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