… bonds? 1. Most stable atoms have a filled valence shell. Most of the time this is 8 electrons. 2. Lewis Symbols ¡V electron dot notation showing valence electrons. 3. Atoms form bonds by sharing, gaining, or losing electrons to obtain a filled valence…

… each year [80,000 square miles a year, over an acre per second], the forest cover on Earth will be reduced to 10% its original coverage soon after the turn of the century, to a tiny remnant by 2050. Forests play a pivotal role in the stabilisation…

… is an organism, or group of organisms, derived from another organism by an asexual (non-sexual) reproductive process. The word has been applied to cells as well as to organisms, so that a group of cells stemming from a single cell is also called…

… In our modern society where all aspects of our lives are almost totally dependent upon electricity, after being exposed to electricity for the first 14 years of my life I don’t think I could go back. If you walk into your house today,…

… p.m. ET (1744 GMT) May 26, 2000 WALKERTON, Ontario (Reuters) — A fifth person died on Thursday in what may be Canada's biggest E. coli epidemic, as police and health officials were set to decide whether to launch a criminal investigation into the outbrea…

… with shared information is the best structure for organizations. This structure supports the transaction and customer integrated systems. Decentralization computing with shared information is the use of several workstations or personal computers…

… the heart is the driving force of the circulatory system, contracting about 70 times/minute to pump an adequate volume of blood with sufficient pressure to perfuse all body organs. The muscular organ weights from 300 to 400g, it’s located within the…

… as OCD, is an anxiety disorder. Although the thoughts associated with this disorder are quite bizarre, they are not the focal point and do not make up the entire disorder. The essential features of an obsessive-compulsive person are recurrent obsession…

… in the sun alone layers of an old life slowly peeling away¡¨ (Mize 1). This is his misery, this is his demise, this is his life. Bipolar disorder literally grasps the reins of your life control and all aspects experience a drastic…

… There is no other crop that has a higher income per acre ratio. There is also no other commercial product that causes more deaths to it’s users. Tobacco is a great benefit to our economy but it comes at a high price. The health of our nation. In…