Poverty in developing countries is often caused by a combination of factors, including lack of education and skills, political instability, and natural disasters.

Income inequality, wealth inequality, and social inequality are all terms used to describe the unequal distribution of wealth and resources within a society.

Racism is a form of discrimination based on race or ethnicity.

Crime, deviance, and delinquency are all terms used to describe the illegal activities that are carried out by individuals or groups.

Climate change, pollution, and deforestation are all major environmental challenges facing the world today.

Urbanization is the process of people moving from rural areas to urban areas.

Poverty, inequality, and discrimination are all major causes of social unrest and conflict.

Migration, immigration, and emigration are all terms used to describe the process of people moving from one country to another.

Lack of affordable housing, poverty, and mental illness are all major causes of homelessness.

Deurbanization is the process of people moving from urban areas to rural areas.

Burning of fossil fuels, deforestation, and industrial activities are all major causes of air pollution.

Internal migration is the process of people moving within a country.

Industrial waste, agricultural runoff, and sewage discharge are all major causes of water pollution.

Internal migration is the process of people moving from one region to another within a country.

Logging, agriculture, and mining are all major causes of deforestation.