Question

Pollution is

• A. removal of top soil.
• B. release of toxic/undesirable materials in environment.
• C. conservation of energy.
• D. All of the above

Answer 1

The Correct Option is B

The addition of any toxic and undesirable material in environment is called a pollution and the added material is known as pollutant.

Answer 2

Ans. The introduction of toxins into the environment that have a negative impact on it is referred to as pollution. Chemical compounds or energy, such as sound, heat, or light, can be pollutants. Both naturally occurring contaminants and imported substances/energies can be considered pollutants, which are the elements of pollution. 

• Pollutants are substances that have been introduced into the natural world and have a negative impact on both the environment and living things. 
• Pollutants include things like smoke, dust, excessive noise, heat, light, and rubbish that behave as contaminants. 
• One of the main environmental problems is pollution.
• It goes without saying that environmental pollution would have an impact on all life on Earth. 
• Due to pollution in water bodies, many aquatic animals have become extinct, woodland animals are moving closer to extinction, and most critically, diseases are spreading to us and we are experiencing health problems.
• Since illiteracy and a lack of awareness can also result in practices that produce pollution, modernization is not the sole factor contributing to pollution. 
• For instance, picture the smoke rising from colossal factory chimneys and the vast quantities of garbage being thrown into waterways.
• Sadly, those in rural areas who are less informed about climate change and global warming tend to be more reckless. 
• Some of the practices they engage in, such as the needless burning of rubbish, the filling of tiny ponds or lakes with waste, and the cooking of fire and wood in some rural areas of India, all contribute to increased pollution.