Note: I searched and recorded the human population from 1900 to 2025 and that of France from 1900 to 2025. These data have been visualized in my Jupyter notebook. See it for details.
## About the quiz
To be honest, I found that some quizzes in this mooc are quite confusing, espicially the quiz 10. Some of its given "correct answer" have nothing to do with the related videos and documents.
