How can you apply ecological relationship to real life? - Answers

Ecological relationships are those which occur in the living and non living parts of an environmental system. If too many people enter a slum area, for example, or have too many children, then lack of food, increased pollution, increased chances of disease, etc, will cause more deaths. If these decrease the population enough, conditions improve and the population will start rising again. Conversely, looking after our environment can maintain and improve our living conditions.