What was the most important factor that created changes in the Minoan civilization?

The most important factor that created changes in the Minoan Civilization was its extensive trade network across the Mediterranean. This trade facilitated the exchange of goods, ideas, and cultural practices, leading to advancements in art, architecture, and technology. Additionally, interactions with other cultures, particularly the Egyptians and Near Eastern societies, enriched Minoan society and contributed to its complexity and eventual decline due to external pressures and invasions.