Answer:
Prosper means the economies succeeded or did well.
Explanation:
And Their development of advanced concepts, techniques and use in production, investment, finance, economic development, and etc. This helped them with the way they had lived their lives.
Julius<span> and </span>Ethel Rosenberg were<span> United States citizens who spied for the Soviet Union and </span>were<span> tried, convicted, and executed for conspiracy to commit espionage.</span>
Well because many saw him as a man sent by god to rule, that's why they let the royal family lead for the longest time. They thought the dynasty was sent by god himself, and they were given his wisdom. Or something like that, I got this info out of "Five Equations that Changed the World" which has a bit about Newton's life and what he thought of the matter.