Population biology is a major sub-field of ecology which deals with the dynamics of species populations and how these populations interact with the environment (Singley, 2008). In our time, the population of humans has increased exponentially to about 7 billion people. This number has caused a lot of issues to arise to the scientific community, especially the biologists. The population of humans has reached a state where the existence of some humans is being questioned.
Earth’s Carrying Capacity
The earth’s carrying capacity is the number of species’ individuals that can be sustained indefinitely in a specific space which is determined by Continue reading...