global warming 演示文稿

Global warming
Group: 7
Class: 11A6
School: Pham Van Nghi High School


Members

Ngo Huy

Lan Anh

Dinh Thuy


Problem.
What is the global warming?

Causes.

Main Idea

Which are the causes and
effects of global warming?

Solutions.

What should we do to reduce the
cacbon footprint of school and
community?

Fun Game.


P A R T- 0 1

Problem
What is the global warming?


Global
warming is an
increase in
temperature.


P A R T- 0 2

Causes
Which are the causes and effects of global
warming?


CO2 emissions from the
burning in power Plant
and motor vehicles.

Deforestation for
farmland, wood and
paper .

Effect

01
Heat related illnesses
and death amd
spread of infectious
diseases.

02
The melting of
polar ice caps
and rising of
sea levels.


P A R T- 0 3

Solutions.
What should we do to reduce the
cacbonfootprint in school and community?


Planting
trees

 Reason: The plant absorbs c02 and releases oxygen.
 Purpose: - Add beauty to the school and

 Way:

community.
- Preventing dust and toxic substances into
the environment.
- Createto
freshness
and prevent erosion.
Everyon
join hands.


3R
Campaign

Introduction:
+ Reduce mean using fewer resource in the first
place.
+ Reuse is reuse used things. Don't throw it away.
+ Recycle is turn unused stuff into usable stuff.
 Reason:
+ World resources are running out.
+ The earth is polluted.
 Purpose:
+ Protect natural resources.
+ Anti pollution.



Fun
Game

What is the global warming?

A. Sea level rise.
C. Global warming is manmade.

B. Rising temperatures.
D. All the corect.


What are the leading cause of global warming?

A. Co2 from coal buring
power plant.

B. Deforestation for farmland.

C. Use a lot of chemical
fertilizers.

D. Water and foof shortages


What does the following image mean?

A. Famine

B. Flood

C. Forest fire

D. Drough


THANK YOU

Reporter: Nuke