Southern Secession is the event or issue that historians can gain.
This is true of a parliamentary democracy, like the United Kingdom.
In a Parliamentary system, the executive is usually the leader of the party in the legislative branch and forms a government out of their colleagues in the legislative branch.
Technology helps in dealing with economic emergencies like food shortage and disasters. Technology is used to study the existing environmental conditions in order for farmers to be guided with the right crops to plant at specific seasons to ensure maximum yields. In terms of disasters, technology is used for disaster risk reduction and management. This is done in order to minimize the effects that disasters have on the resources.
It is difficult to suggest a course of action as no one knows what the perfect answer to this is. However, one strategy that seems to reduce the incidence of discriminatory practices is that of facilitating the interaction of people of many different races and backgrounds. Most of the time, discrimination comes from a fear of the unknown. People have prejudices and biases towards people who are different from them and this affects how they think about them. However, when people spend time in diverse communities, they tend to become more tolerant and accepting of those who are different to them.