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.

Following heavy snow in Oregon and a few reports of flooding in far Northern California, the FOX Forecast Center said a ...