The sources which provide direct and firsthand experience about and object, person and event are known as a primary source. They are used as the original material for the research and helps us to get close to a past event and period. The published materials such as newspaper reports and magazines belonging to a particular time period are also primary sources. Newspaper reports provide an account of the past events written by reporters, it can be used as a primary source for research. Other primary sources are photographs and posters, letters and surveys.
The first reason is that in China, labor costs are much lower, which means that the average wage for any worker is much lower than in the United States. This attracts television manufacturers because they can reduce labor costs, meaning that they can also lower the price of the goods.
Slaves that were captured from West Africa were taken from their homes, families, and friends. This would prove to slowly deprive the region of its population. It may have taken the regions doctors, farmers, and other people of special practices.
I'm pretty sure that it is - It allowed people in the territories of Kansas and Nebraska to decide for themselves whether or not to allow slavery within their borders.
