global warming. global warming is the rising of temperature on earth

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GLOBAL WARMING

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GLOBAL WARMING

Global warming is the rising of

temperature on earth.

• air contains CO2 called a greenhouse gas. • CO2 in the atmosphere is rising, because of

fossil fuel human are burning.• Global temperature is rising to mach, since

more heat is being trapped.

WHAT EFECTTS

DesertificationDesertification

Desertification is the degardation of arid, semi arid and dry sub-humid areas.

SAND STORMS

They usually start in the desserts. They are like a cloud of dust that cover the sky.

FLOODS

A flood is an overflow of an expanse of water that submerges land.

By: León Zorraquin

wildfire

droughts

rainfalls

Tropical storms

Glaciers melting

Estimated deaths attributed to climate change in the year 2000.

Equator

Northern hemisphere

Southern hemisphere

Where’s the proof??

• Surface temperatures increased from 32.7 to 33.4 ºF in 19th century.

• Warmest years all happened after 1985.

• Sea levels risen by around 4-8 inches in passed century.

• Rainfall risen 1%

Solutions to stop the Global Warming!!

•Put signs saying not to waist papers and

recycle!

•Stop with contamination products

Use less energy !!!

If we want to save the Global Warming one of the best solution is to use less energy.

• Styrophome Don’t use them in the ice cream shops!!!

Paper

• Don’t chop down trees because if not we have less oxigen and it polutes more the earth because trees need carbondioxen for fotocintecis.

TREES ARE VERY INPORTANT FOR THE WORLD !!!

No more plastic!

• Use recycled paper instead of plastic.

¡Global Warming!

¿What can we do to save the world from global warming?

The 1st project !

YouYou

FriendsPeople from your neighbourhood

Your family

YOU can tell your friends, people in your neighbourhood and your family about GLOBAL WARMING, and tell them about things we ALL CAN DO to HELP!!!!!

Turn off unnecesary light bulbs so as we can save more energy!

Be a good world inhabitant !

Reduce use of cars by carpooling when going to the same place! That way you use less fuel, and therefore… less contamination!!!!!

CONTROL DEFORESTATION

* DON´T CONSUME UNNECESSARY PAPER

(the paper industry is one of the principal cause of DEFORESTATION)

* FORESTS ARE BEING DESTROYED TO GAIN TERRITORY FOR CULTIVATION