Answer:
The major challenges to historical research revolve around the problems of sources, knowledge, explanation, objectivity, choice of subject, and the peculiar problems of contemporary history. Sources The problem of sources is a serious challenge to the historian in the task of reconstructing the past.
Are you asking what the name of world war 2 is ?
Just because slavery ended did not mean segregation, prejudice, and hate did. Many people did not like that they were granted these rights and segregated them, based on the "separate but equal" principle. The South is famous for its Jim Crow laws that segregated black Americans, but segregation existed everywhere. Groups such as the kkk formed, etc.
Answer:
C)Progress is the result of competition where the strong survived and the weak died out
Explanation:
Social Darwinism is a social theory that applies Charles Darwin`s natural selection theory on human communities. It`s based on the idea of survival of the strongest as a way of social evolution and the belief that the darwinist concept of natural selection can be used for human society insisting in ethnic and class competition for natural resources or diferent social positions.
Printing enable the Chinese dynasties to create a large, structured government to include contracts and legal documents as well as aided in the historical development of the empires. However the first printing method was slow and limited. When the Chinese developed moveable type, printing could be sped up and increased the volume of printed materials available. This type of printing will enable the printing of books and increased educational opportunities as literacy rates increased.
Gunpowder was initially created to be an immortality potion. Ironically it ended the life of the creator when it blew up and has since ended the lives of millions in warfare. Gunpowder was used in China for fireworks and rockets but was eventually developed to be used for weaponry including canons and guns. This will change how wars are fought throughout the world.
The compass will allow for travel through the seas enabling the boats to arrive at a destination and return safely. The Chinese are now suspecting as being explorers centuries before the Europeans and were likely the first outsiders to encounter the western parts of the Americas. The compass will eventually make way to Europe leading to an age of exploration beginning in the 15th century.
Steel, tea, and porcelain were marketable resources for China allowing them to create large trade networks. Steel created structures, porcelain created durable dinnerware and statues, and tea was a clean and safe drink. All of these products will help to create the Silk Road trade network as well as water-based trading enabled by the compass.
Lastly, inoculation technology improved the health of the Chinese eradicating diseases which were still killing European populations. This technology became the basis for vaccinations which today have reduced plagues, poxes, and as well as many other deadly diseases.
