Ambiguous details are details that are open to interpretation.
Explanation:
There could be ambiguous words, sentences or expressions, all of them are used by writers with the full intention of allowing the reader to create their our opinion or something to start predicting what the event will be in the story, this can also be done to confuse the characters as the reader know whats going on and can create an atmosphere of suspense.
Merit-based aid goes to students based on their academic and/or extracurricular achievements rather than their financial need. Scholarships are the most common type of merit-based aid. Students may receive scholarships from nonprofit organizations, private businesses, and colleges and universities.
The answer is D. The Treaty of Versailles forced Germany to accept sole responsibility for the war and to pay heavy compensation to all countries involved.