Silver Birch Trees Found Trapping Environmental Particulate Matter

Trees play an important role in earthly habitation like providing oxygen, giving food, shade, conserving water, preserving soil from erosion and the list goes on. Recently scientists have found one more equally significant role to add in the existing list. In a recent observation, silver birch tree was found absorbing the harmful particulate matter of various sizes present in the air, which can also be inhaled by us. The trees are competent in absorbing about 50% of the tiny particulate matter generated by the automobiles. These particulate matters originate from…

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