Answer:
Some push factors leading to immigration include:
- natural disasters
(natural disasters may lead to a shortage of food or other living necessities)
examples- droughts, hurricane
- wars or conflicts
(wars or conflicts can result in extreme violence such as bombing)
examples- civil war, world war 2
- lack of job opportunities
(lack of job opportunities may cause an increase in unemployment rate and lead to unemployed citizens being unable to support their families)