The basic cause of the peloponisian war was

The basic cause of Peloponnese war was that Sparta was jealous of the rising wealth of the Athens. The jealousy kept on increasing and it made the war inevitable.  

Explanation:

The basic cause of the Peloponnese war was that Sparta was jealous if the rising wealth and influence of Athens. Sparta felt threatened that their stature and glory was diminishing.

Athens, indulging in its rising power and wealth, started bullying its allies and enemies. Athens increasing wealth got to its head. It started causing great troubles within.

the minoan civilization flourished in the middle bronze age on the island of crete located in the eastern mediterranean from c. 2000 bce until c. 1500 bce. with their unique art and architecture, and the spread of their ideas through contact with other cultures across the aegean, the minoans made a significant contribution to the development of western european civilization as it is known today. labyrinth-like palace complexes, vivid frescoes depicting scenes such as bull-leaping and processions, fine gold jewelry, elegant stone vases, and pottery with vibrant decorations of marine life are all particular features of minoan crete.  

so basically their unique way of ding arts, as well as architecture.