What do you think of when you hear the word Mars?Even though no lifeforms have ever been found there, many people would picture aliens, or Martians.In Mars, readers will find out what the red planet is really like.They will visit a world of raging dust storms, giant volcanoes, and deep craters.Did Mars once support life?Is it possible that it might once have been much like Earth?With breathtaking photography and absorbing text, this excellent addition to the Planet Library series answers these questions and more.
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