WORLD HISTORY

Detailed explanation-1: -The common push factors are low productivity, unemployment and underdevelopment, poor economic conditions, lack of opportunities for advancement, exhaustion of natural resources and natural calamities.

Detailed explanation-2: -Employment and educational opportunities are cited as the most common pull factors associated with rural-to-urban migration. Poverty, food insecurity, and lack of opportunities in rural areas are a consequence of uneven economic development and push people to urban areas where development has been greater.

Detailed explanation-3: -Factors that cause people to leave a place or be pushed out are known as push factors.