Lesson, Publisher, ABC Splash, Video

Recently the world's population passed seven billion and it continues to grow by 200,000 people every day. Listen to some reasons why our population is growing at such a rate, and the strain this will put on resources such as food and water. This clip provides context for calculations involving exponential growth.

11 January 2013 Edit: 23 February 2014

Content Type:
LessonPublisherABC SplashVideo


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