Answer:
1. Country A because the bottom bar indicts the percentage of babies born in the population
2. Country B had a long life expectancy because the percentage of their elder population is higher than country A
3. Country A has a faster growing population due to having a larger younger population than B
4. Country A has 20% Male population ranging from 0-4. While the female population of that age range is around 18%.
Brussels is the capital of Belgium and it's a city in the center of it: almost exactly in the middle of the country.
Belgium is a country between France and Germany, in Western Europe (and South of another country between France and Germany: The Netherlands (Holland).
If you exclude the Scandinavian Peninsula you can also say that Belgium is in the northern part of the European Mainland.
