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.
Answer:
a
Explanation:
mom and dad already have existing cells, and those cells made you, so you came from existing cells
Answer:
Laissez-faire is an economic philosophy based around the idea of little to no government interference in the economy. This means a very small amount of regulation for businesses, banks, and the stock market.
Explanation:
Don`t copy that word for word, it`s from a website sorry :3