With all the problems we face here on our own planet, there has been much debate over whether we should continue to explore outer space. Write an essay in which you take a position on whether or not we shoul continue to explore outer space. Your essay must be based on ideas and information that can be found in the "Space Exploration" passage

Robert was not waiting for her in the little parlor. he was nowhere at hand. the house was empty. but he had scrawled on a piece of paper that lay in the lamplight: "i love you. good-by—because i love you." what significant idea, presented throughout the novel, does robert's final departure and note highlight? edna is ultimately alone in her rebirth. edna needs to find solace in her children. edna will never be truly loved by anyone. edna should not have forsaken her family.