Which questions would improve the reader’s ability to understand the military leaders’ fear that the code would no longer be effective? Select 2 options.
Answer
A
How many people spoke Navajo before World War I?
B
Was the US government able to figure out other countries’ codes?
C
Why did the Navajos try to prevent outsiders from learning their language?
D
Did any of the Japanese or German students learn to speak Navajo?
E
What kind of code did the American Indians use during World War I?