The correct answers would be questions D " Did any of the Japanese or German students learn to speak Navajo" and E " What kind of code did the American Indians use during World War I". These are the questions that could help the reader understand the military leader's fear, since if the answers are yes they did learn to speak it, and a simple code, (respectively) then it would be perfectly sane to feel apprehension at using the same code again. Options A, B and C are not relevant because they do not contribute to the subject, for example, it doesn't matter how many people spoke Navajo before World War I, what is important is how many can learn it.
Cappella music is always played with the voices of one singer or others without musical instruments accompanying them. I hope this helps!
The difference between a restrictive phrase and a restrictive clause can be determined if you break down the parts of speech. It is a clause if there is a subject and verb with a predicate. It is a phrase if there is a noun but no verb or a verb but no noun, and it does not have a predicate.
Answer:
I think it is awesome
Explanation:
You focused on key facts and statistics making it a great essay