Whenever you use other writers' ideas, however, you must acknowledge your sources. Doing so allows you to distinguish between your ideas and those of others; it directs your readers to relevant sources; and it allows you to give credit where credit is due. It is important to properly reference and cite your sources to avoid plagiarism and to give credit for original ideas.
Putting source material in your own words shows readers that you have a true understanding of that material. Also, to restate in your own words the full meaning of a phrase or passage helps readers understand difficult, complex, jargon-riddled or ambiguous passages.
Twain likely made Henry Adams an American in England to show how far removed he was from what was viewed as proper English society. As an American he would be considered a backwards outsider that could not possibly fit in. That all changes when he receives the bank-note and then can afford to buy his way into the English society.
1 capitalize Lincoln because Lincoln is a person and noun.
Theme is A) An underlying concept.
Theme is also the big picture you see in the story.
Technically the writer should review his work fix errors say if you are typing a paper u should check for punctuation and spelling errors.Then make your ideas to were they can be understood if you were explaining to someone else... Hope helped (I'm retired teacher).