Explain the significance of the movie's title, Hidden Figures. How does it have multiple meanings?

What must happen for new french words to be published in official dictionaries? a. they must be approved by the french academy b. they must be voted on by the people of france c. they must be used by famous french writers d. they must be used by philosophers a. they must be approved by the french academy

List 3 factors commonly used to select the location of a city

He resistance of a liquid to flowing is called