Answer:
Copernicus.
Explanation:
Copernicus believed the sun was in the middle of the solar system. He even wrote a book about it called "Revolution of the Celestial Spheres."
<em>Hope this helps :)</em>
The Final End of Athenian Democracy. A year after their defeat of Athens in 404 BC, the Spartans allowed the Athenians to replace the government of the Thirty Tyrants with a new democracy. Only a decade later Sparta had been reduced to a shadow of its former self. But Thebes' dominance of Greece would be short-lived.
I assume the answer is true. There would have to be more trade, it comes with industrialization. Sorry I couldn't help more!