Causes and effects of international migration

19 14- 1960 The causes and effects of international migration are as follows:

1, reason: 19 14- 1960 Since the second half of the 8th century, Europe has experienced low economic income and rapid population growth, resulting in a decline in living standards. The government announced international immigration.

2. Impact: Most immigrants in primitive society lived for survival. After all kinds of natural resources in one area are consumed, they need to move to another area, which affects the dispersion of human settlements.