Question

what is global warming? with examples.

Answer 1

Global warming is the rise in the average temperature of earth. Global warming is caused by various factors like..

1. Polluting the air.

2. Use of air conditioners due to which cfc is released which is also a major cause for global warming.

3. Deforestation which increases the amount of carbon dioxide in air which also rises temperature.

Global warming has led to many problems like diseases like skin cancer etc. And also glaciers are melting which has led to floods.

We can take measures to reduce global warming..

1. We should plant more and more trees .

2. We should keep our environment clean.

3. If we are travelling to a shorter distance then we should use bicycle to reach instead of cars.

4. We should also limit the use of air conditioners.

Answer 2

Answer:

Global Warming is the increase of Earth's average surface temperature due to effect of greenhouse gases, such as carbon dioxide emissions from burning fossil fuels or from deforestation, which trap heat that would otherwise escape from Earth.