Question

effects of migration on population positive and negative effects only three points each​

Answer 1

Answer:

Migration can have positive as well as negative effects on the life of the ... The population density is reduced and the birth rate decreases. ... They have to pay for each and everything.

Answer 2

1. POSITIVE EFFECTS
=> pressure on the origin land decreases and this lead to improve in ecological balance

=> Remittance recieved by region where people migrated , is the real benefit of that region

=> Due to migration, many workers and slaves got employed in factories located in urban areas

2.NEGATIVE EFFECTS
=> Migration leads to overcrowding in cities which imbalance the sex ration in cities

=> Due to migration pressure on rural women increases as they have to manage family as well as agricultural field.

=>Migration leads to degradation of natural resources causing imbalace in environment which leads to pollution.

=> Migration leads to development of unwanted area of living like slums which have poor hygienic conditions.