Contents: The culture of China's mountains and rivers has accumulated through humanity's development, and today they have several cultural functions: offering sacrifices to gods or ancestors ...

I’m starting from the beginning of the river which we call the source, here in the mountains. Rivers often start in upland areas like this, from lakes, marshes and glaciers or even springs that ...

Human and physical features are things that you can see all around you. Physical features like seas, mountains and rivers are natural. They would be here even if there were no people around.

Northern California sees a surge of rain and snow as an atmospheric river arrives. Heavy rain is expected to pour down, potentially leading to flooding, while the Sierra Nevada mountains see ...

River sources are usually small, and in the case of mountain streams, steep and erosional (Montgomery and Buffington 1997). In temperate environments, small streams tend to be shaded by an ...