Question : Migration can pose a security challenge because it can:
Option 1: Lead to a shortage of natural resources
Option 2: Cause cultural homogenization
Option 3: Result in social and political tensions
Option 4: Decrease economic productivity
Correct Answer: Result in social and political tensions
Solution : Migration can result in social and political tensions, especially if there is competition for resources or if migrants face discrimination, which can impact a country's security.