Science, asked by ananya27chopra, 1 year ago

elaborate the topic global warming

Answers

Answered by Anonymous
1
Heya !!!

Here is your answer :-

Global warming is the greatest challenge that our planet is facing. It is in fact the gradual increase in the temperature of Earth's atmosphere. It is one of the most current and widely discussed factor. It has far reaching impact on biodiversity and climatic conditions of the planet.


They are affecting on the rising sea levels, the melting of ice caps and significant worldwide climatic changes.

In short global warming represents a fundamental threat to all living things on earth.

It increases the evaporation of water into the atmosphere. Since water vapour itself is a Greenhouse gas, this causes still more warming. The warming for the causes more water vapour to be evaporated. The CO2 level is expected to rise in future due to ongoing burning of fossil fuels and land use change.


Other gases such as Methane, chlorofluorocarbons, nitrous oxide are also responsible for global warming.

Prevention :

1.Forestation can be of great help in this regard.

2. Minimal use of vehicles and use of CNG gas instead of petrol.

3. If the factory smokes will be treated and neutralized before releasing into the sky it will have a good impact on the environment.

4. High chimneys in the industries should be established.

5. Eco-friendly Technologies must be promoted and must be substituted with the Technologies which cause great emission of global warming gases.

6. Public awareness campaign can be of great help in this regard because unless each and every individual is aware only Government support cannot bring desirable changes.



I hope this helps you dear friend.





Anonymous: thanks pe click ni kia ??
Anonymous: welcome dear
Answered by Arpita2005
4
Hey dear ❗️❗️

◼️Here is the answer, you needed..

Let's start in Detail

•Global warming

Overpopulation, industrialization, modern life style and advancement in science technology has lead to the thoughtless use of natural resources, which in turn Increase the level of Carbon dioxide and decrease of Oxygen. As we know, Trees are the natural filters and Lungs of Earth which balances the level of Oxygen and carbon dioxide. Today's Growing population has led to Deforestation.

On either side The level of Co2 is increasing beyond its limit and on heOther hand Trees are being cut.

The layer of atmosphere, which acts like the glass roof, contains green house gases, such as Water vapour, Carbon dioxide, Methane, Nitrous oxide and Ozone, in appropriate amounts to keep Earth comfortably warm. Due to irresponsible human activities, the carbon dioxide content has 20% and Methane content by 90%. As a result more heat is getting trapped and making Earth warmer than usual. The increased temperature is causing the ice of Polar caps and glaciers to melt; This had led to a rise in Sea levls and drastic climatic changes all over the World..

To prevent Global warming, We should

• Stop Burning Substances Like Plastic which releases toxic fumes, Instead Send them For recycling

•Avoid Deforestation

• Non renewable energy sources like Fossil fuels should be careful used.

•Use renewable energy sources.

•Reduce water wastage

•Save Electricity

•Use eco friendly Items and better bulbs

•Smokes released by Factories should be treated properly

Hope my answer helped you !!
Have a nice a day dear. ☺️❤️
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