English 2b unit 7 lesson 2 semester exam. can someone give me the answers identify the sentence in which the underline pronoun is used incorrectly. ( 1 point )

Adam posted in a thread about theoretical physics. in his post he refuted general relativity and cited a paper that was recently self-published by one person on her own personal website and had no references to other works in the field.which important question did adam not answer sufficiently when evaluating the cited paper?

Based on context, the word “insoluble”most likely means?

Expand the outline you wrote in lesson 1 about the american dream into an argumentative research essay. as in most essays, you'll need to include an introduction, body, and conclusion. you'll also need to support your claim with evidence