Which words in the sentence are the adverb clause? our neighbor henry watered the plants on our back porch while we took a family vacation.
a. while we took a family vacation
b. our neighbor henry watered
c. the plants on our back porch
d. our back porch while we?

Explain the effect of the rhetorical questins for the below paragraph."i pinched myself: was i still alive? was i awake? how was it possible that men, women, and children were beiing burned and that the world kept silent? no. all this could not be real. a nightmare soon i would wake up with a start, my heart pounding, and find that i waas back in the room of my childhood, with my "