5th+Period+Group+1


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 * ﻿ **** ACID RAIN AND WIND ENGERY **



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 * Acid Rain **
 * -Mostly like seen in the Aquatic or Water environments like streams,lakes,marshes,and etc.. **
 * -The acid rain flows into streams,lakes,and marshes atfer falling on forests,field,bulidings,and roads **
 * -Some lakes and streams have a PH between 6 and 8 but some lakes acidic even without acid effects. **
 * PH Means **
 * -Is a measure of the acidity or bascity of an aqueous solution. **
 * -Some pure water is said to be neutral with the PH close to 7.0 at 25.C or 77.F **
 * -With some PH solutions less than 7 are said to be acidic and solutions with the PH greater than 7 are basic or alkaline. **

media type="custom" key="9006012" width="87" height="87" [|wind energy]


 * Most wind energy comes from turbines that can be as tall as a 20-story building and have three 200-foot-long (60-meter-long) blades. The biggest wind turbines make enough electricity to supply about 600 U.S. homes. The slowly rotating blades can also kill birds and bats, but not nearly as many as cars, power lines, and high-rise buildings do.


 * Wind is the movement of air from an area of high pressure to an area of low pressure. Wind energy is really one of the simplest forms of energy to understand-wind turns a turbine that generates electricity.