The correct answer is Thomas Jefferson.
The purchase was negotiated by Livingston and others with France and added 530,000,000 acres to the United States. It was opposed by Federalists in the US.
When Germany experienced inflation, especially after World War I, prices for goods "<span>d. increased," dramatically, since this was in fact "hyper inflation," which is very severe. </span>
Answer:
I believe it is C. All challenged the authority of the previous scientists.
Explanation: