Which phrases best supports the author’s position that aeronautics is the “other NASA”? Select two. Question 1 options:

“Its activities revolve almost entirely around experimentation, made up of a combination of cutting-edge basic research and more routine assistance to its patrons in the military and industry.”

“This relative obscurity belies what has been a remarkably creative, productive, and highly effective group of researchers who, at one time, even helped bring about the Space Age and invent a space agency.”

“It is interested in learning about physical phenomena, such as turbulence, and how to do something, such as quieting the noise of helicopter blades.”

“Against the headline exploits of rocket launches, Moon landings, Space Shuttle missions, and Mars rovers, aeronautics is easily lost in the shadows of NASA’s marquee space programs.”

“Aeronautics’ mission is not about going somewhere specific or building one particular thing; it is about supporting the country’s commercial and military needs with respect to aviation.”