The foreign policy issue that was a motivation for American intervention in Vietnam was the idea of "containment" which sought to contain communist expansion where it was, as opposed to attempting to eradicate it at the source.
Answer:
Louis Sullivan
The international style
Explanation:
Louis Sullivan designed some of the most admired American skyscrapers during the 1950s and 1960s. The international style architecture emphasized clean lines, geometric (usually rectilinear) form, and an avoidance of superficial decoration. The "bones" of a building were supposed to show and to be the only ornament necessary. a clasic example of this pure style is Lever House.
C countries cannot produce all they need on their owm