The answer to your question is; 2.)Benjamin Franklin
The correct answer: Break Islamic rule
<span>The pre-condition which had to be accomplished on the iberian peninsula before portugal and spain could unify internally as nations is to break Islamic rule. It is so because most of the iberian is controlled by the Moors, an Islamic people who conquered most of Spain and Portugal. Without the Moors removed, the rulers of both Spain and Portugal are nothing more than usurpers to power, guerillas if you will.</span>
Answer:
Viva voce im not sure
Explanation:
Not sure if its right but its the best out of them all sorry if its wrong
The effect is that they had to rebuild all the things to make a town again.