He predicted "that the day will come when ... you will have to make a ... an area of the new Czechoslovakia with a significant German-peaking population"
Answer:
The founding fathers of United States took their inspiration from the writers from enlightenment period. These writers advocated for the type of government that is controlled/influenced by all people. Not just a handful of elite groups.
The founding fathers adopted several ideas from these writers and include it in the declaration of independence. For example, the phrase that give the people with the right to "Life, Liberty and the pursuit of Happiness" is adopted from enlighten ideas.
Explanation:
Both B and D would work for this question but I would choose D
Knowing the terrain gave the Americans an advantage because they were familiar with it and knew their way around. Here are some links for additional information:
https://historyofmassachusetts.org/how-did-geography-influence-boston-battles/
https://www.khanacademy.org/humanities/ap-us-history/period-3/apush-the-american-revolution/a/apush-the-american-revolution-lesson-overview