How did the united states change its approach to science after the soviet union launched sputnik 1 in 1957? a. it abandoned its scientific endeavors in order to focus on a military attack against the soviet union. b. it established the national defense education act in order to encourage scientific advancement in the united states. c. it created the central intelligence agency in order to gather information about the soviet union's scientific intelligence. d. it withdrew its funding of the national aeronautics and space administration in order to establish new organizations?