Given a question, generate a paraphrase of that question wihout changing the meaning of it. Your answer should reword the given sentence, but not add information to it or remove information from it. The answer to your question should be the same as the answer to the original question.

Question: what are the elevations of kansas?
what are the highest points and low points in kansas?

Question: what year was the fifteenth amendment established?
which year was the fifteenth amendment ratified?

Question: what was eminem's first song in 1999?

what song did eminem release first?