What is greenhouse effect?</h2></div>

I. Minimize the use of plastic bags.<br> II. Plastic is non biodegradable.</h2></div>

<span>Metal generally present in polluted air is</span></h2></div>

Which is third fundamental function of solid waste management?<span><br> </span></h2></div&gt…

How does bioaccumulation occur?</h2></div>

Which one of the following diseases is caused due to ozone depletion on human?</h2></div>

<span>The ozone hole over </span><span>Antarctica</span><span> was disco…

What are the agents that bring about such an undesirable change (pollution) are called?