Both independent and dependent clauses express complete thoughts. have a subject and verb. do not express complete thoughts. do not have a subject but do have a verb.

How does the poem's mood and tone change in each of these stages of “o captain! my captain! ” by walt whitman? (i need an answer asap )

Which of the following is a complex sentence? a. after henry submitted his essay, he realized that he hadn't proofread the last page. b. identity theft is a growing problem, especially among seniors. c. we didn't have enough potatoes for dinner, so we served rice instead. d. jim tried to watch a video on a device connected to a crowded wireless network; as a result, the video stuttered and froze.

Explain how advancements in technology have affected the diversity of our news, how we receive it, and how it is portrayed by the media.