Question

global warming essay short note​

Answer 1

Answer:

Explanation:

                                  Global warming

Global warming is a part of climate change and is partially caused by increased greenhouse gases from burning of fossil fuels, deforestation, agriculture, and other industrial causes.

The Earth's temperature had already warmed by 1°C compared to pre-industrial levels. This temperature rise may appear small, but small rises in temperature translate into big changes for the world’s climate. This is because the amount of extra energy needed to increase the world’s temperature, even by a little, is vast. This extra energy is like force-feeding the global climate system.

·Hotter days

·Rising sea level

·oceans are warming

Melting glaciers, early snowmelt, and severe droughts will cause more dramatic water shortages and increase the risk of wildfires in the American West.

Rising sea levels will lead to coastal flooding on the Eastern Seaboard, especially in Florida, and in other areas such as the Gulf of Mexico.

Allergies, asthma, and infectious disease outbreaks will become more common due to increased growth of pollen-producing ragweed, higher levels of air pollution, and the spread of conditions favorable to pathogens and mosquitoes.

                       Neoreaper(muffin):

Answer 2

Answer:

Global Warming is a word which almost everyone is familiar with. But, its meaning is still not clear to most of the people.

So, Global warming refers to the gradual rise in the overall temperature of the atmosphere of Earth. There are various activities taking place on earth which have been increasing the temperature gradually. Global warming is melting our ice glaciers rapidly. This is extremely harmful to the earth, other creatures solving in the cold areas as well as humans. It is quite challenging to control global warming. However, it is not unmanageable. The first step in solving any problem is identifying the cause of the problem.Global warming occurs when carbon dioxide (CO2) and other air pollutants collect in the atmosphere and absorb sunlight and solar radiation that have bounced off the earth’s surface. These gases get trapped and they trap the heat and don't let it bounce off and in turn end up storing the heat and heating the earth in return.

We can reduce the global warming effect by planting more trees and saplings as they absorb carbon dioxide, use public transport instead of own vehicles, switch to a clean energy source like solar etc.

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