which mountain range stretches along western south america

Basically, physical geography is all about the planet itself—the stuff that happens without us needing to touch it. When I'm out at sea, I'm always looking at the weather patterns, the ocean currents, and how the coastline shifts over time. That's the physical side of things, like mountains, rivers, and the climate. It's just nature doing its own thing, completely independent of human activity.

Human geography is the complete opposite because it focuses on how we live and interact with that environment. Think about how cities get built, why trade routes go where they do, or how cultures develop based on where they're located. It’s more about the maps we draw, the borders we fight over, and how we change the landscape to suit our needs. It’s pretty wild to see how much we impact the world compared to just watching the natural elements at work.