Power. "My Last Duchess<span>" is all about power: the political and social power wielded by the speaker (the Duke) and his attempt to control the domestic sphere (his marriage) in the same way that he rules hi...</span>
The correct answer is "A" hope this helps you!
If the "books" wasn't a plural, it would be "his" but since it isn't singular, it would be "their"
Alliteration pretty obvious lol
The correct answer should be A) causes of volcanic eruptions. This <span>topic is both appropriate and narrow enough for a research paper on geology because it constitutes a specific subject wherein no complex research is needed. All the other choices require extraction of details in simpler discussion.</span>