- Travel by sea was dangerous and unpredictable. The Mediterranean Sea is known for its strong winds and unexpected storms, making sea travel a risky endeavour.
- The terrain of Greece is mountainous and rugged, making land travel difficult but not impossible. The Greeks built a network of roads and trails to connect their cities and regions.
- Greeks often travelled for trade or military purposes, which made travelling with horses and pack animals necessary.
- Land travel allowed the Greeks to explore and colonize new territories. They established colonies throughout the Mediterranean and beyond, spreading their culture and influence.