Answer:
America believed in the manifest destiny because they believed it was god's will to expand and spread democracy
Explanation:
In my humble opinion the economic situation in South Africa is the biggest challenge. The ever increasing interest rates, prices of basic food stuff, fuel and the general cost of living is simply getting to impossible levels.
<span>The government attitude towards the situation in Zimbabwe is yet another challenge, as try as we might the effect of what is happening in that country definitely has a direct bearing on the economy that is going through such a rough patch.</span>
The peace in Eurasia after the Mongol conquest.
I believe that they worked the Spanish Americans to death during the Columbian Exchange, specifically the Silver Trade, when China's high demand for silver took place
In which the states retained the majority of political power.