What human activity has changed land use and led to the growth of large cities in many countries?
1 is A, industrialization.
How an increase in human population will affect land use in the future?
The rapid increase of human population is putting extraordinary pressure on our natural resources available e.g. land, water, ecosystem services etc. Deforestation and loss of ecosystems that sustain global atmospheric oxygen and carbon dioxide balance is also another implication.
What are the four factors that influence population size?
Population growth is based on four fundamental factors: birth rate, death rate, immigration, and emigration.
How does human population affect the land?
Humans impact the physical environment in many ways: overpopulation, pollution, burning fossil fuels, and deforestation. Changes like these have triggered climate change, soil erosion, poor air quality, and undrinkable water.
Why is the size of the population important to economic development?
“Population growth (with the associated, although delayed, increase in the labour force) has traditionally been considered a positive factor in stimulating economic growth. A large labour force means more productive manpower, while a larger overall population increases the potential size of domestic markets.
What are the main economic problems due to overpopulation?
Overpopulation creates the problems like unemployment, shortage of food, low per capita income, problem of capital formation, high pressure, social problems, economic insecurity, social insecurity, increases pressure on land and environment degradation.
What are some solutions to overpopulation?
Actions on the national level
- Generously fund family planning programs.
- Make modern contraception legal, free and available everywhere, even in remote areas.
- Improve health care to reduce infant and child mortality.
- Restrict child marriage and raise the legal age of marriage (minimum 18 years)