What is 150 word pollution?
Pollution is the process of making the environment pollute the water and the air by adding harmful substances.
Pollution causes an imbalance in the environment.
This imbalance threatened the very survival of all forms of life.
It’s a threat to the whole world..
What is pollution in your own words?
Pollution is something introduced into the environment that is dirty, unclean or has a harmful effect. Toxic waste dumped into the water is an example of pollution. noun.
What is an example of pollution?
Examples include air, water and coastal pollution. Consists of harmful chemical substance that had been released into the air by factories and other human activities. It’s known to contribute to acid rain, depletion of the ozone layer and global warming.
What is pollution class 9?
The presence of harmful substances in the air, land, and water, which can have an adverse effect on living beings and on the environment is pollution. Referring to harmful gases, fluid or other pernicious matter that are released or introduced in the natural environment.
What is the best definition of pollution?
Pollution is the introduction of contaminants into the natural environment that cause adverse change. Pollution can take the form of chemical substances or energy, such as noise, heat, or light. Pollutants, the components of pollution, can be either foreign substances/energies or naturally occurring contaminants.
What is pollution and its effects?
1. Effects of Air Pollution. High levels of air pollution can cause an increased risk of heart attack, wheezing, coughing, and breathing problems, and irritation of the eyes, nose, and throat. Air pollution can also cause worsening of existing heart problems, asthma, and other lung complications.
What is pollution Short answer?
Pollution is the introduction of harmful materials into the environment. … These harmful materials are called pollutants. Pollutants can be natural, such as volcanic ash. They can also be created by human activity, such as trash or runoff produced by factories. Pollutants damage the quality of air, water, and land.
What is pollution and types?
As stated before, there are different types of pollution, which are either caused by natural events (like forest fires) or by man-made activities (like cars, factories, nuclear wastes, etc.) … Air Pollution. Water Pollution. Soil Pollution. Noise Pollution.
What is the definition of a pollution?
1 : the action of polluting especially by environmental contamination with man-made waste also : the condition of being polluted.