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.
Other hands. Lady Fingers: a female handmaiden who was the servant of Cousin Millie, also known as Princess Millicent von Schlepp. When Millicent came to visit, Thing and Lady Fingers fell in love. Lady Fingers later returned in the 1977 Addams Family Halloween special and the 1998 series revival.