Final answer:
The documentary '100 People: A World Portrait' emphasizes the prevalence of English as the most spoken language worldwide.
Explanation:
The documentary '100 People: A World Portrait' highlights that more people speak English than any other language in the world, primarily due to the economic, cultural, and military power of England and the United States. Despite English not having the highest number of native speakers, it is the most commonly studied language globally.
Learn more about English-speaking population worldwide here:
https://brainly.com/question/44629567
