According to the map, which statement is correct?

The population of southern Europe is growing faster than that of northern Europe.

The average age of the population in Western Europe is higher than in Eastern Europe.

Nations that are historically younger also tend to have younger populations.

Immigration has lowered the age of the populations of some European nations.

The population of southern Europe is growing faster than that of northern Europe.

Explanation:

The population of northern Europe is 100 million which is lower than the population of the southern Europe which is 150 million. The main reason for this decrease in population is having less children by parents. In northern Europe, people want to have fewer kids and migration of people to other countries for the purpose of work cause decrease in population. While in southern Europe, people give birth to many kids and people come to these countries for jobs which automatically increases the population.