In overcrowded cities struggling with high citizens are forced to rely on government support for income. a. unemployment b. urban heat island temperatures c. pollution levels d. job resources

The correct answer is A: unemployment.

Explanation:

This can be seen in many of the countries that make part of the Third World, or underdeveloped nations. It can also be seen in the poorer cities of countries like the U.S, and Canada, among others. This is because when a nation does not offer enough employment opportunities to its citizens, like is the case of the poorest countries of the world, its citizens, unable to get enough income to make do, have to rely entirely on a system of government subsidies to supply that missing income. This is a particular problem for overcrowded cities, where, the sheer number of people with working capacity is too high and it overcomes the number of jobs that can be offered to them. This means that people in that city cannot supply their income through work and so they must receive this through welfare programs of the city, and country, or otherwise, they will be faced with severe poverty.

answer; the merit selection, also known as the missouri plan;