Geology

Geology literally means "to talk about the Earth". Here at Bright Hub’ you’ll find a variety of informative, easy-to-read articles that engage you in a conversation about all things Earth. From volcanoes to diamonds, from earthquakes to stactites, find everything you want to know about geology.

Where Does Our Water Come From?

Water is absolutely essential to life from both a biological and physical standpoint- our bodies are mostly water, and the water vapor in our atmosphere helps to keep our planet livably warm. Learn where the earth’s fresh water resides!