Did you know that, according to ancient Chinese myth, humans were generated from the fleas which lived on the body of the giant Pan-Ku?
Earth and Space Science Concept of the Day
Do you know what this word or phrase means?
Aa
xAa : Hawaiian name for a type of lava flow with a surface that is broken into rough angular fragments which develop during cooling and loss of gas from pahoehoe flows.
Scientists have learned that microbes that live in the soil, like fungi and bacteria, don't produce more carbon dioxide when the climate is warmer. In fact, at first these microbes will produce more carbon...Read more