First one is c, and the second one is b.
Living in a place but not by the laws
Germany hoped to achieve a quick victory in the First World War by invading France first, since they thought France was ill-prepared for invasion. However the complex alliance system led to a prolonged war.
The main economic factors that encouraged the growth of slavery was the heavily agricultural basis of the South's economy, which relied very much on slave labor. The geographic location of the southern colonies also made tobacco growth, and thus a demand for slaves high.
