list four causes of increase in human population
Answers
Answer:
1.which can leads to lack of food supplyment
Answer:
The four main causes of increase in human population are :
Poverty is believed to be the leading cause of overpopulation. A lack of educational resources, coupled with high death rates leading to higher birth rates, result in impoverished areas seeing large booms in population.
As distressing as it may be to hear, child labor is still used extensively in many parts of the world. UNICEF estimates that approximately 150 million children are currently working, primarily in countries that have few child labor laws.
Improvement in medical technology has led to lower mortality rates for many serious diseases. Particularly dangerous viruses and ailments such as polio, smallpox and measles have been practically eradicated by such advances.
Unchecked immigration into countries may lead to overpopulation to the point where those countries no longer have the required resources for their population. This is particularly problematic in countries where immigration numbers far exceed emigration numbers.