Limits on international trade with south Africa. C is your answer
Republican Party
he northern American states favored high tariffs because it made people buy American goods. As a result, the North gained money while south lost it because they bought most of their goods from Britain The south would trade England the cotton and often get cloth in return. Tariffs made it expensive
If you take a look at the map you will see that water divide arkansas and mississippi, texas and Mexico,Texas and Oklahoma.
D the international border between montana and canada
Trench warfare caused the stalemate. The introduction of modern technology such as the machine gun made it more costly than previous wars.
