In-migration of laborers can lead to:

Increased economic activity
Social tensions
Strain on public services
All of the above Answer: d

The correct answer is d) All of the above.

In-migration of laborers can lead to increased economic activity, social tensions, and strain on public services.

  • Increased economic activity: When people move to a new area, they bring with them their skills, labor, and spending power. This can lead to increased economic activity in the area, as businesses hire more workers and produce more goods and services.
  • Social tensions: In-migration can also lead to social tensions, as new arrivals compete with locals for jobs and housing. This can lead to resentment and conflict, particularly if the new arrivals are from different cultures or backgrounds.
  • Strain on public services: In-migration can also put a strain on public services, such as schools, hospitals, and transportation. This is because new arrivals need to use these services, but they may not be paying taxes to support them.

It is important to note that the effects of in-migration can vary depending on the specific circumstances of each situation. For example, in-migration may lead to increased economic activity in a region that is experiencing a labor shortage, but it may lead to social tensions in a region that is already struggling with poverty and unemployment.