Who were the two groups that helped American aviation maintain its momentum?

The two groups that significantly contributed to maintaining American aviation’s momentum were the barnstormers and Army aviation. Barnstormers were adventurous pilots who performed aerial stunts and offered rides to the public after World War I. They fueled public interest in flying, showcasing the excitement and potential of aviation through thrilling performances. This grassroots enthusiasm helped popularize flying as a pastime and encouraged more people to consider aviation as a viable mode of transportation.

Army aviation, on the other hand, played a crucial role in developing aviation technology and tactics during military conflicts. The involvement of the military provided significant funding and resources for further advancements in aircraft design and aviation operational strategies. As the military used aircraft for reconnaissance, transport, and combat roles, these innovations had a trickle-down effect that benefited the civilian aviation sector. Together, barnstormers and Army aviation created an environment where aviation could grow both in technology and public engagement, thereby maintaining its momentum in the early years of American aviation history.