Answer:
hmm I don't know-how to explain
It's D.
Many alchemists wanted to create the sorcerers stone (creates gold according to a legend).
They studied ores to find out more about the world.
Plus, they also wanted to cure diseases with their practice. (To this day you see stone therapy, which is said to be beneficial for your health)
Answer: The correct answer is A-Plato.
Explanation: It was founded in 428 B.C. by Plato and he called it The Academy.
They are examples of culture and ethnic deferences