Full Answer Section

Per-person incomes

• Highly developed countries: Per-person incomes in highly developed countries are high. The average per-person income for highly developed countries is around \$40,000.
• Moderately developed countries: Per-person incomes in moderately developed countries are moderate. The average per-person income for moderately developed countries is around \$10,000.
• Less developed countries: Per-person incomes in less developed countries are low. The average per-person income for less developed countries is around \$2,000.

Human population growth and natural resource depletion and environmental degradation

Human population growth is a major contributor to natural resource depletion and environmental degradation. As the population grows, there is a greater demand for resources such as food, water, and energy. This can lead to the overexploitation of resources, which can have a negative impact on the environment. For example, overfishing can lead to the depletion of fish stocks, and deforestation can lead to soil erosion and climate change.

In addition, human population growth can also lead to the degradation of the environment through pollution and waste disposal. As the population grows, there is a greater amount of waste produced, which can pollute the air, water, and land. This can have a negative impact on human health and the environment.

There are a number of things that can be done to address the challenges of human population growth and environmental degradation. These include:

• Improving access to family planning services: This can help to reduce the rate of population growth.
• Promoting sustainable development: This can help to reduce the impact of human activities on the environment.
• Protecting natural resources: This can help to ensure that resources are available for future generations.

It is important to address the challenges of human population growth and environmental degradation in order to protect the planet for future generations.