Final answer:
Charles Lindbergh was celebrated as an international hero with a ticker-tape parade after his successful solo transatlantic flight in the Spirit of St. Louis.
Step-by-step explanation:
Charles Lindbergh received a hero's welcome at the end of his landmark solo transatlantic flight. Lindbergh's flight made him an international icon and the most famous American in the world at that time. When he returned to the United States, he was greeted with a ticker-tape parade, an event where shredded paper is thrown from buildings to create a festive environment, celebrating his achievement.
His successful flight in the Spirit of St. Louis was seen as a triumph of individual will and technological prowess, symbolizing Americans' conquest of the skies. This monumental event helped catalyze the growth of the commercial aviation industry, leading to a significant increase in air travel in the subsequent years.