The correct answer would be "a system in which some wolves in a pack are more powerful. . ."
According to article, there are some wolves in packs that hold more power than others. That creates a wolf hierarchy, that makes sure no havoc is taking place within the group, and everything goes smoothly.
The sentence, "<span>Projects may be dropped off at the following locations: Room 16, Room 78, or Room 3." uses the colon correctly.
The definition of Colon is, "</span><span>a punctuation mark (:) used to precede a list of items, a quotation, or an expansion or explanation." </span>
Your answer is d hope that helps if any one else says this i agree.
<span>D. She was especially distrustful of children who she believed were inclined to lie.</span>
