Why are primary sources important when studying historical events? O A. because they are a direct link to the events in history OB. because we would know very little about major historical events without these sources OC. because primary sources are the only way we can learn about the culture of a civilization OD. because secondary sources are not reliable enough and can't be trusted​

Several different things make up a culture like, how the people worship, their form of government, geography, and trade. religion is one of the most important things to a culture, it defines peoples life. their different beliefs form into festivities and events that merge with their culture. people that practice hinduism see cows as gods, so no doubt they would celebrate cows, and these celebrations would definitely merge with their culture. those that are buddhist live life trying to reach a certain level of peace, so no doubt would they change things in their life in order to correspond with their religion.

Southern secession is the event or issue that historians can gain insight from this excerpt.