250 words ka eassy on pollution
Answers
Answer:
Pollution is the addition of any foreign or poisonous substances into the environment at very fast rate than the environment natural accommodation. The pollution of natural resources causes imbalance in the ecosystem. Pollution is one of the most important issues which is being faced by almost every country in the world.
Causes
The major causes of this issue are industrialization, deforestation, urbanization etc. The by-products of many activities which are the part of our daily routine also add up to this issue. Different types of pollutants which are disturbing our natural ecosystem are toxic gases (NO, SO2, CO2, CO, NO2), halogens (Iodine, Chlorine, Bromine), deposited matters (Dust, Smog, Grit), agrochemicals (Insecticides, Pesticides, Herbicides) etc.
Noise, photochemical oxidants (photochemical smog, Peroxyacetyl Nitrate, Ozone, Nitrogen Oxides), organic compounds from industries (Acetic Acid, Benzene, Ether), radioactive materials (Radium, Thorium), some solid wastes (ash, garbage) etc are also responsible for causing pollution.
Effects
Air, water and soil pollution are the most dangerous forms of pollution causing direct health disorders to the human beings. We have no safe drinking water, no pure air to inhale and no pollution free land to crop. The industrial development and green house effect have adversely affected our ecosystem leading to climate change. Human greed and misuse of freedom lead them towards serious degradation and mismanagement of natural resources.
Conclusion
This widely spreading pollution need to be taken under control for the healthy survival of life on the planet in future. If we want to give a better environment and a better world to our future generations then we have to seriously take strict actions to stop pollution and make earth a better place to live in.
Pollution Essay 8 (250 words)
Introduction
Earth is considered as the only planet suitable for the life existence in the whole universe but the contamination of natural resources with harmful substance causes hazards to the survival of species and affects natural ecosystem balance. Increasing number of vehicles on the roads and rapid industrialization increases the risk of air pollution as they add heavy amount of poisonous gases in the environment.
How Pollution Affects Us and Our Environment
Pollution affects us and our environment in the following ways:
Acid Rain
The release of harmful chemicals, poisonous gases, and dust into the air falls back to earth through acid rains and harms the growth of crops and life. Acid rain causes various harmful effects to farmers as well as to various species and animals.
Agricultural Contamination
Water pollution is increasing because of the direct drainage of industrial liquid wastes into the ocean, lakes, rivers, ponds and other water bodies. This water is used by the farmers in growing crops might be toxic in nature and affects our health.
Global Warming and Climate Change
The increased amount of pollution has given rise to Global Warming which is the core of many problems. It has also resulted in climate change which is affecting the natural ecosystem of earth and has lead to extinction of various species.
Conclusion
Pollution has highly affected the natural ecosystem of earth and the biodiversity of a place. If the increasing rate of pollution is not stopped now then it might give rise to major problems in future and lead to severe health and environment degradation.
Step-by-step explanation:
isme 2 eassy h point ap dekh skte h