Short Paragraph on Acid Rains

Acid Rains: When the particles of Nitric acid, Sulphuric acid and such like other acids, afloat in the air, mix up with the rain water and drop down on earth, such a shower is called Acid rain.

Particles of sulphur and nitrogen oxide come along with the gas and smoke emanated from the auto-vehicles and workshops and mills are collected in the air.

The more the air pollution increases, the more these injurious chemical particles increase in the air simultaneously increasing the threat of Acid rain. Acid rain tends to deter agriculture on one hand and it widely harms the forests, fisheries etc. on the other hand.

How Does Acid Rains Occur? Generally the oxygen and the dust particles in the atmosphere react photo-chemically with the water-droplets floating in the air and produce sulphur dioxide. This besides, the fossil-fuel combustion, mixing of air with the sulphur-dioxide released from the metal-extraction ovens and preparations of Sulphuric acid and Nitric acid through photochemical reaction of Nitrogen oxide coming out from the auto vehicles.

These, by retracting with the water droplets floating in the air create dew and frost and rain-drops which come down on earth in the shape of acid rain.