Meaning of Global Warming:
Global warming refers to a rise in the temperature of the surface of the earth.
Meaning of Greenhouse Effect:
The Greenhouse Effect is a process by which thermal radiation from a planetary surface is absorbed by atmospheric greenhouse gases, and is re-radiated in all directions.
Some Proof of Global Warming
Portage Glacier Alaska then….
Portage Glacier Alaska now….
CONCLUSION
We have to take proper steps to keep our environment pollution free
We have to plant more trees and have to prevent deforestation.
A Single Solution…..
- Go green
- Reduce
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