It is not correct because sedimentary rock forms over time and contains fossils igneous does not
If production studios didn't hire mathematicians and scientists, they could possibly make more movies, hire more actors and actresses, make documentary films, experiment with different genres, pay extra salary to their employees, improve the set decor, and so on.
It was the term European colonizers used to justify their colonization in America. They believed it was their god given right to expand West.