Plz if there are large numbers of people under 15 and over 65, what is the main challenge it creates for a country? a (economically, it’s costly to provide resources to them since very little is contributed by them economically.) b (economically, it’s costly to provide jobs to them since very little is contributed economically.) c (socially, the groups challenge a country to provide enough schools and social programs for them.) d (socially, the groups challenge the people that fall between the two age groups to provide recreational programs.) which one

The answer would be choice A, its costly to provide resources to them since very little is contributed by them economically.

(C) Socially, the groups challenge a country to provide enough schools and social programs for them.

Explanation:

Countries that have a high percentage of young and old face the challenges of providing a social protection apparatus that ensures the constitutional rights of these groups.

Young people demand quality education, while the elderly need social security protection and both groups must have food and health security.

Ensuring all this can be burdensome to the state, but it should not be interpreted as a cost, since the group of the elderly has already contributed to the country, while the youth group will contribute as it enters the labor market.

the treaty of brest-litovsk was a peace treaty signed on 3 march 1918 between the new bolshevik government of russia and the central powers (german empire, austria-hungary, bulgaria, and the ottoman empire), that ended russia's participation in world war i.