THIS IS A PRESENTATION ON - GLOBAL WARMING GIVEN BY A STUDENT OF CLASS 8TH .

1. MISS. SAPNA MAM

2. SURBHI

4. Global Warming Is The Increase
In The Average Temperature Of
The Earth Due To The Effect Of
Green House Gases.

6. Global Warming Is Caused By
A Variety Of Gases And
Harmful Materials In The
Atmosphere.

8. Pollution Is One Of The Biggest
Man-Made Problem Produced By
Burning Of Fossil-Fuels. It Also
Comes Out In The Form Of Smoke
From Motor Vehicles.

10. Volcanic Eruptions, Ocean Current,
Earth’s Orbital Changes, Forest
Fire etc.. Are The Main Natural
Causes Responsible For Global
Warming.

12. It Increases Carbon Dioxide
Which Lead To The Rise In Sea
Levels By Melting Glaciers. It
Can Cause Floods Also.

14. Water Will Be Warmer Than
Normal. Warm Water Leads
To The Spread Of Diseases
That Effect Sea Life.

16. Global Warming Is A Big Threat To
Agriculture. Due To High
Temperature Droughts Will Occur
And The Land For Agriculture Will
Become Infertile.

19. WE CAN STOP GLOBAL
WARMING BY:- Unplug
Unused Electronics, Recycle
More, Prefer To Walk, Plant A
Tree