Photosynthesis is a process used by plants in which energy from sunlight is used to convert carbon dioxide and water into molecules needed for growth. These molecules include sugars, enzymes and chlorophyll. Light energy is absorbed by the green chemical chlorophyll. This energy allows the production of glucose by the reaction between carbon dioxide and water. Oxygen is also produced as a waste product.
Nixon: I am Not a Crook. (2 min) tv-14. On November 17, 1973, President Nixon gave a nationally televised and broadcast press conference in which he denied his involvement in the Watergate cover-up and stated that he had never profited from his public service.
Top 10 Unfortunate Political One-Liners. Nov. 17 marks the thirty-fifth anniversary of President Richard Nixon's his famous I am not a crook line at the height of the Watergate scandal. Flip through TIME's collection of other devastating political quotes. You'll shake your jowls with bemusement.