Answer Happy

Classify each of the following as either an invention (A) or an innovation (B) 1 In 1899 the Bayer Company marketed acetylsalic acid as a pain reliever in powder form under the name Aspirin 2 Beginning in the late 1950s, the field of nanoscience (or nanotechnology) emerged as scientists developed and refined techniques for the manipulation of materials billionths of a meter wide 0 3 Research and experiments over the period 1935-38 led physicists Lise Meitner and her nephew Otto Frisch to identify a process they termed fission which they realized could create a very large amount of energy 4 In 1907 James Spangler combined an old fan motor, a soap box, a broom stick, and a pillow case into a device which was later acquired by William H Hoover, president of the Hoover Company 5 In 2001 Eddie Bauer and other retailers introduce stain- and wrinkle-resistant slacks developed by Greensboro, North Carolina-based Nano-Tex LLC. Attached to the pants' cotton fibers are molecular structures that create an invisible barner that causes moisture and stains to bead on top of the fabric and prevent absorption