10 Examples of Plasma - Form of Matter

One form of matter is plasma. Plasma consists of free electrons and ions that arent associated with atomic nuclei. You encounter it every day but may not recognize it. Here are 10 examples of forms of plasma: lightningauroraethe excited low-pressure gas inside neon signs and fluorescent lightssolar windwelding arcsthe Earths ionospherestars (including the Sun)the tail of a cometinterstellar gas cloudsa fireball of a nuclear explosion