B the invention on the hydrogen bomb
The Iberian Peninsula refers to the quite mountainous peninsula in the Southwest of Europe that is made up today of Spain and Portugal. The Peninsula starts with the mountains in the Southwest of France and goes to the Atlantic Ocean off Portugal.
They were not oppersive but permitted people to continue with their lives with little change
If you are talking about the tax collector from Britain that goes to tax the colonists, then he gets harmed. The colonists channel their anger through the tax collector to the government of Britain. They pour a sticky liquid on him and cover him in feathers.
A major difference to me would just be that a federalist supports government systems and unites states while the antifederalists do the complete opposite of that.