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Acid Rain  1- Acid rain, more accurately termed acid deposition, has been studied for many years. Numerous environmental effects have been attributed to acid deposition. First identified in 1872 in Sweden and studied in the U.S. beginning in the 1950s, …

Acid Rain  1- Acid rain, more accurately termed acid deposition, has been studied for many years. Numerous environmental effects have been attributed to acid deposition. First identified in 1872 in Sweden and studied in the U.S. beginning in the 1950s, …

Acid Rain  1- Acid rain, more accurately termed acid deposition, has been studied for many years. Numerous environmental effects have been attributed to acid deposition. First identified in 1872 in Sweden and studied in the U.S. beginning in the 1950s, …

Physical Connection 1) The link between a mother and child is profound, and new research suggests a physical connection evendeeper than anyone thought. The physical connection shared by the mother and her child begins during gestation. This connection is provided by …

Nano-sized vaccines 1) In the last century, vaccines have greatly contributed to the welfare and public health by preventing the dissemination of infectious diseases through the administration of microorganisms (dead or attenuated, parts thereof or their toxins, alone or in combination with …

Nano-sized vaccines 1) In the last century, vaccines have greatly contributed to the welfare and public health by preventing the dissemination of infectious diseases through the administration of microorganisms (dead or attenuated, parts thereof or their toxins, alone or in combination with …

Are you sleeping enough or too much? 1) A good night of sleep lasts seven hours. More sleep isn’t good. People who sleep for eight hours or more are predisposed to die sooner, but six hours of sleep isn’t bad. …