Final answer:
The passage aims to inform readers about Amelia Earhart's contributions to aviation, her pioneering role for women, and the evolution of air travel during the 1920s and 1930s.
Step-by-step explanation:
The author's purpose in writing the passage on Amelia Earhart is to inform and inspire readers about Earhart's groundbreaking achievements in the field of aviation, her role as a pioneer for women, and her contribution to making air travel a part of everyday life.
The text highlights Earhart's significant accomplishments, including being the first woman to fly solo across the Atlantic Ocean and the impacts she made, advancing opportunities for women in aviation.
Moreover, the passage touches upon the historical context of aviation during the 1920s and 1930s, detailing the skepticism around long-distance air travel and the subsequent rise in popularity due to advancements in technology and successful flights by individuals like Earhart and Charles Lindbergh, setting the stage for the modern airline industry.