Final answer:
In H.G. Wells' 'The War of the Worlds,' the invaders from Mars come to Earth because Mars is dying and they need to colonize a new world to survive. This concept aligns with up-to-date planetary science, which shows Mars to be inhabitable compared to Earth.
Step-by-step explanation:
In The War of the Worlds by H.G. Wells, the invaders from Mars believe that Mars is dying, and thus, they need to invade Earth to survive. This is not explicitly stated as one of the multiple-choice options provided but can be inferred from their desperate need to escape their own world. The Martians look to Earth for its resources and as a new place to live, coming to Earth with the intent of conquest and colonization.
Understanding the divergent evolutionary paths of Mars and Earth, as studied by planetary exploration, demonstrates that there are different conditions now prevalent on both planets. When it comes to a human colony on Mars, we know that we would have to bring essential resources, as the red planet does not currently offer an environment hospitable to human life as Earth does. This theme of Mars' inhabitable conditions and our quest to understand it align with the narrative of the Martians in the novel needing Earth for their survival.