The global carbon cycle is now usually divided into the following major reservoirs of carbon interconnected by pathways of exchange: 1  The atmosphere. 2  The terrestrial biosphere. 3  The oceans, including dissolved inorganic carbon and living and non-living marine biota.
Elizabeth Blackwell: First Woman M.D. (Barnard Biography Series, Vol. 2) Mar 1, 1997
Elizabeth Blackwell by Jan Nader is a children's book consisting of short passages and portraits outlining Blackwell's life. The book is written for an audience of early readers, aged 9 to 12. The book portrays Blackwell as a driven woman-- the last lines of the book are notable: Elizabeth died in 1910.