What is a verb and what is an adjective? i know this is a stupid question but i honestly don't know!lol!

Below put an x by the claim that is best supported by get on the anti-cancer diet article-get on the anti-cancer diet

What do mcmahon’s references to thomas carlyle and john stuart mill do for his own image and credibility?

Which best compares the authors’ purposes in silent spring and “save the redwoods”? both authors want readers to protect human rights. both authors want readers to focus on saving trees. both authors intend to entertain readers with their essays. both authors intend to convince readers of their viewpoint.