What did the early Greeks learn from the Dorians?

The Dorians swept away the last of the declining Mycenaean and Minoan civilizations of southern Greece and plunged the region into a dark age out of which the Greek city-states began to emerge almost three centuries later. ... The Dorian peoples had a seminal influence on the later development of Greek art.

Explanation:

the french gave their support to another tribe during he war.

it is a because im a fod nigba