what is global warming? write some examples of global warming
Answers
Answer:
The rate at which sea levels are rising throughout the world is increasing. This is due to both the melting of glaciers and the thermal expansion of the oceans as they absorb atmospheric heat increases caused by emissions. Widespread decreases in the extent of snow and ice is an example of global warming.
Answer:
Global Warming
Global warming is the phenomenon of the increase in the temperature of the atmosphere due to the presence of excessive greenhouse gases. Global warming will results in the melting of the polar ice caps and raise the ocean level which will submerge islands and coastal lands. Global warming is a reality but there are remedies too.
Global warming would cause unpredictable rainfall. A sudden flash flood will be followed by a period of drought. This will cause scarcity of drinking water and irrigation for cultivation leading to worldwide food scarcity.
The burning of fossil fuels like coal and petroleum products increases global warming and also depletes the ozone layer which protects us from the harmful effects of UV rays of the Sun. This will increase the cases of skin cancer.