Which of the following statements regarding ozone is incorrect ?</h2></div>

<span>Chernobyl explosion occurred in</span></h2></div>

The hydrochlorofluorocarbons (HCFCs) are the compounds that have the following molecules: hydrogen, carbon, chlorine, fl…

Disease caused due to increases particulate pollutant in air</h2></div>

Give two ways in which we can all helps to reduce global warming. Write a catchy slogan to create awareness about it.&lt…

Air is a mixture of various gases. One of the gases is 21% part of the air and is essential for the survival of human be…

Frequent floods in plains of Northern India is due to</h2></div>

What is the potential danger of greenhouse effect?</h2></div>