Related Experiment Video
Updated: Aug 11, 2026

Novel Production Protocol for Small-scale Manufacture of Probiotic Fermented Foods
Published on: September 10, 2016
Hunger in Africa: problems of population growth and agricultural productivity
Abstract:
The problem of hunger in Africa is examined using data from the U.N. Food and Agricultural Organization for the period 1960-1988. The author discusses the relationship between the continent's population growth, agricultural productivity, and environmental damage that have combined to decrease the average daily food intake per capita. He states that "in Africa...the population not only faces problems of uneven food distribution and suffers from the lack of purchasing power; the continent also is confronted by a widening gap between the capacity of its agriculture and the growth of its population. Put very bluntly, Africa is rapidly losing its ability to feed itself."
Related Concept Videos
Population Growth
What is Climate?
Threats to Biodiversity
Predator-Prey Interactions
Overview of Protein Metabolism
Amino acids play various roles in the body once they are absorbed into cells. They are restructured...
Modeling with Differential Equations

