IT and Earth
Earth – Element or State The alchemist thought that everything in our universe was composed of four basic elements. Earth, water, air and fire. Actually, we could think that they were talking about some examples of the four states of matter which are observable in everyday life: solid, liquid, gas, and plasma. Did they see plasma, when they watched a burning tree? No, but yes, plasma has been observed by living things since creation of Mother Earth or Gaia during thunder storms in lightning. Today you see it all around because neon lights get their illumination from plasma inside them […]
