Music smart learning for all topic important to know the answer no worries Oh what is happening in the tree is it merely because of pH oh man you are right pH is the measure of acidity or basicity of a substance it is expressed by positive numbers ranging from zero to 14 where seven indicates a neutral value that is neither acidic or basic when the pH value of a substance is below seven it is termed as acidic and when it is above seven it is termed as basic the pH value of ideal soil is usually close to neutral it ranges from about six point five to seven point five if we don't maintain this pH but if most of the plant is adversely affected Music Music are you shocked did the white marble just turn yellowish brown due to acid rain yes you are right soapy nature's rainwater is about 5.6 this means that rainwater is slightly acidic this funky acidic nature of rainwater cannot we won't cause any damage but in last few years many harmful substances are being released into the atmosphere addition of these substances drops the pH of rainwater in certain cities the proportion of these harmful substances is so high in the atmosphere that it drops the pH of rainwater to a much lower level making it strongly acidic when the strongly acidic rainwater falls down gets termed as acid rain this acid rain not only dis colors white marbles but also harms human beings and animals in several ways oh the plant just turn yellow why do you think this happened the plant turned yellow to increase in pH value of the soil a pigment need for a fill big the plant exchange color the plant prepares chlorophyll with the...
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