How is a city legally defined in the u. s.?
a. a collection of densely populated neighborhoods
b. an urban cultural center
c. a densely populated area with natural geographic boundaries
d. an urban unit with clear boundaries and a degree of autonomy

Why is it useful for historians to base certain studies on the analysis of historical themes

When did stockpiles of strategic nuclear weapons begin to dramatically decline in the united states? a. the mid-1960s b. the mid-1970s c. the mid-1980s d. the mid-1990s

If biblio is a word root meaning "book,” and phil means "love,” what is the best definition of bibliophile in the sentence below? elena was a bibliophile, so she amassed a library of thousands of books over the course of her life. someone who writes books someone who adores books someone who reads a lot of books someone who knows a lot about books