In “the negro speaks of rivers,” hughes describes rivers as “dusky” to call attention to their
a. darkness
c. mystery
b. age
d. sadness

No man thinks more highly than i do of the patriotism, as well as abilities, of the very worthy gentlemen who have just addressed the house. what appeal does he primarily use here

One of the author's purposes in the code book is to explain different types of codebreaking to his readers. which line best demonstrates this purpose? a theoretical breakthrough would be a fundamentally new way of finding alice's private key mathematicians have been studying factoring for centuries, and modern factoring techniques are not significantly better than ancient techniques a more recent development is the so-called tempest attack, which aims to detect the electromagnetic signals emitted in a computer's display unit if scientists could build a quantum computer, it would be able to perform calculations with enormous speed mark this and return save and exit next submit

Chapters 3–5 while reading, think about… author’s purpose/point of view symbolism communication between characters —ethan frome