what is global warming explain any three reasons reasons responsible for global warming
Answers
Answer:
Global warming is an aspect of climate change, referring to the long-term rise of the planet's temperatures. It is caused by increased concentrations of greenhouse gases in the atmosphere, mainly from human activities such as burning fossil fuels, deforestation and farming
- Burning fossil fuels
When we burn fossil fuels like coal, oil and gas to create electricity or power our cars, we release CO2 pollution into the atmosphere.
- Deforestation & Tree-Clearing
Plants and trees play an important role in regulating the climate because they absorb carbon dioxide from the air and release oxygen back into it.
- Agriculture & Farming
Animals, particularly livestock like sheep and cattle, produce methane, a greenhouse gas. When livestock are grazed at a large scale, as in Australia, the amount of methane produced is a big contributor to global warming.
Some fertilisers that farmers use also release nitrous oxide, which is another greenhouse gas.
Answer:
Global warming is the over-heating of the Earth's atmosphere due to high amount of Carbon-Di-Oxide in the air. This leads to many harmful causes to us.
1. Melting of Glaciers
2. Depletion of Ozone layer
3. High temperature etc.
Reasons for global warming :-
Deforestation
Factory Waste
Over grazing
Pollution
Increasing Population etc.
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