The correct answer is: Ambiguous details are details that are open to interpretation. The word "ambiguous" means open to more than one interpretation; not having one obvious meaning. Since the details are not clear and explicit, the reader may interpret them in different ways.
The values of the Puritans heavily shaped the landscape of the New England colonies during this time in the sense that they instilled a sense of hard-work and moral values in the minds of the settlers. This led to economic growth and higher survival rates.
The main way in which the French Revolution lead to war with other European nations is that it brought Napoleon to power in France, who quickly set up fighting and conquering nearby kingdoms.