The Loyalty Oath..........
The correct answer is: "He developed mathematical principles"
René Descartes (1596 – 1650) was a French philosopher, mathematician, and scientist who lived more than 20 years in the Dutch Republic and was one of the main figures of the Dutch Golden Age.
His great influence in mathematics has been his major contribution to the Scientific Revolution, although his work in philosophy is outstanding too. He developed the the Cartesian system of coordinates. He is considered the father of analytical geometry, which connects both algebra and geometry and which has been used in the development of infinitesimal analysis and calculus .
Hi. I am assuming you had a multiple choice question because of the way your sentence is written? The Domestic Policy is not a part of the U.S. foreign policy.
Hope this helps.
Take care,
Diana
I believe it's A. the others one's seem less likely.
They would deplete all the resources in the area so when they took the risk of moving, there would be a new supply of food
