How did the discovery of the Minoan culture most likely impact historical conclusions about Atlantis? It proved that other historical writings of Plato were also true. It confirmed Plato's story and proved that Atlantis was on Crete. It changed nothing because there is no solid evidence linking the Minoans to Atlantis. It provided scientific evidence that the civilization of Atlantis may actually have existed.

It changed nothing because there is no solid evidence linking the Minoans to Atlantis.

Explanation:    

The Minoan Culture was the first European civilization which began on the Island of Crete. The Minoans built their towns on the coast and travelled by sea to trade and exchange goods. The Minoan culture declined because of volcanic eruption and attack from the Mycenaeans. The discovery of the Minoan has given no evidence linked to the Minoans to Atlantis. According to Greek philosopher Plato, the Atlantis was a city with enormous rich that dwell on trade and seafaring. Atlantis is a mystery that stretches back for thousands of years. People have tried to prove it's existence but have failed.