A. Three of the original five ships returned home to Spain
Rome<span> built on seven rolling hills Barrier to the north
Seas -barriers on other three sides
I HOPE THIS HELPS </span>
Answer:The problem was that Charles II did not have an heir. The French wanted Duke Philip to succeed the throne while the Hapsburgs recommended Archduke Charles to the throne. Both sides had firm claims and this would affect the balance of power in the area.