Answer:
Ronald McNair was nationally recognized for his work in laser physics and was one of the thirty-five applicants selected by NASA from a pool of ten thousand. In 1984, McNair became the second African-American to make a flight into space. He was a mission specialist on the space shuttle Challenger.
Explanation:
Land masses formed barriers and only 1 path allowed trade
The excerpt reflects the viewpoint of Federalists.
The above appreciations can be found in Alexander Hamilton text "The utility of the union as a safeguard against domestic faction and insurrection." In it, the idea of the Confederate Republic defined by Hamilton as an <em>assemblage of societies</em> is characterized. It defines the extension up to which democracy should operate.
Thus, the ideas in the excerpt are also, some of the ones that constitute what Hamilton referred to as the <em>science of politics and representation</em>, which contained elements that categorized an innovative government as the US is.