The reign of terror crossed the line of Justice. They arrested anyone who might be disloyal and kill hundreds by the guillotine. It was a blood bath. Robespierre was in charge and killed anyone who he thought was the new revolutionary time. He went overboard with the killings. The reign of terror ended with the the guillotine of Robespierre.
Germany is one if you consider the split of west and east germany
The best option regarding US trade policy in the 1930s would be that the US sought to "<span>Increase the price of farm products and industrial goods by increasing the taxes on imports," since this was during the Great Depression. </span>