Register | Login

A pioneering female scientist from the 20th century, Hertha Marks Ayrton was responsible for work on electric arcs, water, sand ripples & the patterns they formed.
hertha marks ayrton inventions, hertha marks ayrton contributions, interesting facts about hertha marks ayrton, hertha marks ayrton biography, Hertha Marks Ayrton water ripples, Hertha Marks Ayrton ripples in water, Hertha Marks Ayrton electric arc

Who Voted for this Story

Pixador is a PR 4 DoFollow Social Bookmarking Site

High PR Social Bookmarking Sites List 2015