We stayed inside for most of the day.
is inside adverb or adjective?

mark twain, real name samuel langhorne clemens, was an american writer, humorist, entrepreneur, publisher, and lecturer. among his novels are the adventures of tom sawyer and its sequel, the adventures of huckleberry finn, the latter often called "the great american novel". wikipedia

the excerpt from the passage that best states the author's claim is: "why did people keep speaking of equality while profiting from slaves? "

when pierre lemerre the younger said in 1716 that all men were equal, slavery was reaching its crudest peak and either eastern europeans and africans were treated as objects from which powerful landlords could profit.

what is the source? i can't answer without seeing it.