Answer:
Madrid is in Spain. It isn't in Portugal.
Explanation:
Madrid is the capital of Spain.
(I am laughing over the fact you marked this as a college level question.)
A misplaced modifier is <span>a phrase or clause placed awkwardly in a sentence</span>
Answer:
b. Americans grew their own food so more food could be sent overseas
Explanation:
<em>War gardening, or victory gardens is a policy mapped out by Hoover who was the head of US Food Administration. This policy provided American citizens an opportunity to assist with the war effort. </em>
Americans were encouraged to produce their own food, planting vegetable gardens in their backyards, churchyards, city parks, and playgrounds.
Depend on who you're trying to persuade. Depending on the subject, the audience may be different, so the need for persuasion may have a different appeal. If it's a tragic novel, it may call for emotional and ethical persuasion. In a murder mystery, for example, it may call for logical and rational persuasion. In a fiction novel, it may call for facts and evidence, especially if evidence is needed to be cited. And most often times, persuasion includes interests and opinions, so don't worry about that one.