Question

<!--td {border: 1px solid #ccc;}br {mso-data-placement:same-cell;}--> Assume a condition where 10 people migrate from city A to city B, both in country X and 15 people migrate into country X from another country. How do these migrations affect country X?

• A. The population density changes for the cities and countries.
• B. The population density changes for the countries but not for the cities.
• C. The population of country X increases by 25.
• D. The population of country X increases by 15.

Answer 1

Answer: (A), (D)

The population of country X increases by 15.

<!--td {border: 1px solid #ccc;}br {mso-data-placement:same-cell;}--> Internal migration does not change the size of the country’s population. But it does change the distribution of the population. International migration changes the country's population and population density.