Final answer:
The literary themes accurately described by the story are the fear and misjudgment of the unknown and the importance of being open-minded, which reflect broader societal challenges and the benefits of open-mindedness and understanding.
Step-by-step explanation:
The story described involves an alien coming to Earth and facing imprisonment by humans who fear him, which ultimately prevents humanity from learning valuable lessons about solving environmental issues. The two literary themes that are most accurately depicted in this story are:
- Fear of the unknown and the consequences of jumping to conclusions without understanding the facts.
- The need to maintain an open mind and the potential benefits of doing so.
These themes are reflective of broader societal issues and highlight the human tendency to be quick to judge and the importance of open-mindedness in facing new and unfamiliar circumstances. Additionally, the story aligns with the ideas about science fiction as a commentary on social and political change. By withholding the alien's beneficial knowledge through fear-based actions, the story also comments on missed opportunities for growth and collaboration that can stem from misconceptions and a lack of contextual understanding.