Question

essay on global warming and climate change

Answer 1

Climate change on the earth is partially takes place by the natural cycles of Earth however currently human activities are still major source of climate change. Increasing level of greenhouse gases including carbon dioxide brings more heat to the earth as they have ability to absorb and emit heat in the atmosphere and thus keep earth warm. Some of the dangerous human activities such as burning fossil fuels, deforestation, technological inventions, etc are adding more toxic greenhouse gases to the atmosphere. All the greenhouse gases make temperature of earth to increase at higher rate which is not in the favour of life of human beings, animal and plants.

A huge level of climate change disturbs the balance of the global ecosystem as well as increases health risks and more heat-related injuries and deaths. Rising sea levels is a also an example of climate change due to the global warming which in turn causes flood, drought, promotes danger of malaria and other parasites.

Answer 2

Answer:

                                  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):

: