Answer:
I am answering just from my knowledge
The factors that have contributed to an increase in human population are two main e.g Increase in birth rate and decrease in death rate.
Increase in birth rate is due to more food production and food supply.Massive increase in agricultural productivity.More life expectancy etc.There is a decrease in death rate beacauseof eradication of diseases,better hygiene,cleanliness and development in medical facilities. Similarly, populations of organisms respond to external factors for a collective benefit. All populations must have an adequate amount of food, water, shelter, and space. ... Biotic factors like predation and competition for food are also limiting factors.the technologies used to achieve this transformation have caused unprecedented changes to Earth’s environment, altering ecosystems to the point where some may be in danger of collapse. The depletion of the ozone layer, erosion due to acid rain, and damage from global climate change are caused by human activities. The ultimate effect of these changes on our carrying capacity is unknown. As some point out, it is likely that the negative effects of increasing carrying capacity will outweigh the positive ones—the world’s carrying capacity for human beings might actually decrease.good luck
The factors that have contributed to an increase in the survival rate of the human population are natality, mortality, immigration, and pathogens presence.
Survival rate may be defined as the time duration in which a particular organism survives from their birth to death.
Natality is the number of individuals born in a specific period of time, mortality deals with the number of dead individuals, and immigration means the entry of other individuals into a particular location. Apart from all these one factor i.e. pathogen presence also affects the survival rate of human population to a large extent. That we all see during corona virus times. All these factors contributed to the homeostasis by maintaining an equal degree of balance inside as compared to the outer environment.
Therefore, the factors that have contributed to an increase in the survival rate of the human population are natality, mortality, immigration, and pathogens presence.
To learn more about the Human population, refer to the link:
https://brainly.com/question/1083937
