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.
Obviously Watergate was the biggest mistake Nixon made, He was a blatant crook, and it cost him his presidency. However, to answer your question fully, here are a few more things Nixon did wrong: In 1971 he instituted the War on Drugs. This war has been a dismal failure, and has done more harm than good. Our jails are over flowing, and drugs are now easily available at record low prices.