Question

write a short essay on Global warming and Air pollution​

Answer 1

Answer:

Global Warming is a term almost everyone is familiar with. But, its meaning is still not clear to most of us. So, Global warming refers to the gradual rise in the overall temperature of the atmosphere of the Earth. There are various activities taking place which have been increasing the temperature gradually. Global warming is melting our ice glaciers rapidly. This is extremely harmful to the earth 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. Therefore, we need to first understand the causes of global warming that will help us proceed further in solving it. In this essay on Global Warming, we will see the causes and solutions of Global Warming.

Air pollution is a type of environmental pollution that affects the air and is usually caused by smoke or other harmful gases, mainly oxides of carbon, sulphurand nitrogen.

In other words, air pollution is the contamination of air due to the presence or introduction of a substance which has a poisonous effect.

Many of the world's large cities today have polluted air or low air quality.[1]

Even 2,000 years ago, the Romans were complaining about the polluted air in their cities. At that time, the air was thick with smoke from fires and the smell of sewers.[Air pollution has been classified as a danger to human health and Earth's many ecosystems for a long time.

Answer 2

GLOBAL WARMING

Introduction:

Global warming is the constant increase in the temperature of the world. Also known as climate change, global warming is one of the biggest threats to our environment today. Due to the burning of fossil fuel and deforestation, we are gradually heating up our environment to an astronomical level.

Identify Global Warming:

Global warming has caused a lot of changes in our environment.

These changes are present in our daily lives. Some of them are as follows:

1. 1. Increase in the general temperature of our environment.
2. Food
3. Deadly hurricanes.
4. . Shortage of water or droughts.

Correcting Global Warming:

Global warming is created by multiple factors. Thus, to correct the defects in our environment we must also employ multiple coordinated approaches as well. One of those approaches would be to switch to renewable sources of energy. This would definitely reduce our consumption of fossil fuel which is great for the environment.

Another act would be to reduce our consumption of paper. This would reduce the need to cut down trees. Another related approach is to generally reduce deforestation and encourage people to plant more trees.

Conclusion:

The threat that global warming poses to the world is not in doubt. We must take consistent steps at rejuvenating our environment to correct this phenomenon.

Air pollution

Air pollution has become a big problem these days. It has caused a lot of damage to the mankind, wildlife and personal property. It has affected the lives of humans and animals, causing a lot of health disorders. It is become one of the biggest reasons for the reduction in the quality of life. The reason, its increasing so rapidly is because of the increase in the number of industries. Air pollution causes fog, smog and introduces a lot of harmful gases in the environment that has greatly affected the humans with diseases like asthma, bronchitis and many lung diseases. The pollution emitted from one industry does not stay at one place and spreads rapidly and affects the atmosphere and the species very much.

Air pollution is constantly damaging the whole biological system. It has reached a stage where its affecting the earth as the harmful radiations are able to reach deep into our atmosphere and cause a lot of damage.