Answer:
C.NASA
Explanation:
Katherine Johnson works at the Langley Research Center in Hampton, Virginia in 1961, alongside her colleagues Mary Jackson and Dorothy Vaughan. All of them are African-American women; the unit is segregated by race and sex.
I would have to say Israel
Answer:
b
Explanation:
a sovereign state whose citizens or subjects are relatively homogeneous in factors such as language or common descent.
Between 1775 and 1787, the Western territories faced several challenges, including a lack of roads and competition with Native Americans for land and hunting grounds.
