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2007-01-01 11:48:43 · 2 answers · asked by Raych 2 in Science & Mathematics Botany

2 answers

Both natural vegetation and crops are affected by acid rain. The roots are damaged by acidic rainfall, causing the growth of the plant to be stunted, or even in its death. Nutrients present in the soil, are destroyed by the acidity. Useful micro organisms which release nutrients from decaying organic matter, into the soil are killed off, resulting in less nutrients being available for the plants. The acid rain, falling on the plants damages the waxy layer on the leaves and makes the plant vulnerable to diseases. The cumulative effect means that even if the plant survives it will be very weak and unable to survive climatic conditions like strong winds, heavy rainfall, or a short dry period. Plant germination and reproduction is also inhibited by the effects of acid rain.

2007-01-01 12:33:56 · answer #1 · answered by jamaica 5 · 0 0

acid rain affects plants by:
a) affecting the soil it is grown in
b) disintegrating the leaves

2007-01-01 16:00:44 · answer #2 · answered by Anonymous · 0 0

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