Arctic Ozone Hole. The Ozone Layer The ozone layer is a layer in Earth's atmosphere which contains relatively high concentrations of ozone (O3). This layer absorbs 97-99% of the sun's high frequency ultraviolet light, which is potentially damaging to life on earth.
Nettie Stevens: Scientist Extraordinaire and STEM Icon; a Steampunk Feministâs Perspective Nettie Stevens If you want an example of the true grittiness and resourcefulness of the American spirit, you canât go past Nettie Stevens.
About Fisher Stevens . Fisher Stevens is a well known name in the cinema and TV industry. He is an actor, producer, director and writer. All of these involvements have added up a lot of revenues to the current amount of Fisher Stevens net worth, which is as high as 8 million dollars. Talking about his career as an actor, Fisher Stevens can be remembered for his role as Ben Jahrvi, which he portrayed on âShort Circuitâ.