Respuesta :
Answer:B) unable to be broken
Explanation:
The word “impregnable” means unable to be broken. Henry believes that his mother’s moral beliefs were so strong that they could not be broken or breached with any arguments or knowledge. (I just took it on USA test prep)
Answer:
B
Explanation:
The word "impregnable" means unable to be broken. Henry believes that his mother's moral beliefs were so strong that they could not be broken or breached with any arguments or knowledge.
I got this off of USATestprep