Global
Warming
MADE BY –
UJJAWAL SHAHI IX A
What is Global
Warming?
GLOBAL WARMING IS THE INCREASE OF THE
EARTH’S TEMPERATURE DUE TO EFFECT OF
GREENHOUSE GASES, SUCH AS CARBON
DIOXIDE FROM BURNING FOSSIL FUELS OR
FROM DEFORESTATION, WHICH TRAP HEAT THAT
WOULD NORMALLY ESCAPE FROM EARTH.
What causes Global warming?
GREENHOUSE GASES ARE RESPONSIBLE FOR
GLOBAL WARMING. SOME OTHERTHINGS THAT
CAUSES IT IS FOSSIL FUELS IN CARS, FACTORIES
AND ELECTRICITY PRODUCTION. THE GAS
RESPONSIBLE FOR THE MOST GLOBAL
WARMING IS CARBON DIOXIDE, ALSO KNOWN
AS CO2.
What are the effects of global
warming?
SEA LEVEL RISING:
LARGE VOLUMES OF MELTED ICE WHICH TURNS INTO
WATER, THEN FLOWS DOWN INTO STREAMS, RIVERS,
LAKES AND SEAS. THE RESULT IS RISING SEA AND WATER
LEVELS, CAUSING FLOODS AND MASSIVE DESTRUCTION
TO TOWNS AND CITIES NEAR THE WATER.
EXTINCTION:
THE LIVES OF MANY PLANTS AND ANIMALS WILL BECOME
EXTINCT. FOR EXAMPLE, THE SURVIVAL OF POLAR BEARS
AND PENGUINS IN ICY REGIONS ARE IN DANGER, AS
THEY CANNOT SURVIVE ANYWHERE ELSE. OTHER PLANTS
AND ANIMALS IN HOT AREAS WILL DIE IF TEMPERATURES
SUDDENLY BECOME TOO COLD FOR THEM.
What changes has global
warming made to our Earth?
DAY BY DAY, AS GLOBAL WARMING CONTINUES, THE
WORLD GETS HOTTER AND HOTTER AND ICE MELTS. AS THE
ICE MELTS, IT CAUSES SEA LEVELS TO RISE. ALSO, SOME OF
THE HOTTEST YEARS WERE IN THE LAST FOURTEEN YEARS. THE
HOTTEST OF THEM ALL WAS IN 2005. THE WEATHER IN
DIFFERENT PLACES HAS CHANGED. SOME ANIMAL HABITATS
ARE IN DANGER. FOR EXAMPLE: POLAR BEARS.
global
warming?
WE CAN HELP STOP GLOBAL WARMING BY
RECYCLING RECYCLABE THINGS. EG. BOTTLES,
PLASTIC BAGS, PLASTIC CONTAINERS, PAPER
AND SO ON. WE CAN ALSO CUT DOWN ON
GREEN HOUSE GASES AND CUT DOWN LESS
TREES. IF YOU DO DO THAT, THAT WILL HELP THE
EARTH
Where is global warming going?
CHART REPRESENTATION OF GLOBAL WARMING
ocean
93.4%
atmosphere
2.3%
continents
2.1%
glaciers and ice
caps 0.90%
artic sea ice
0.8%
greenland ice
sheet 0.2%
antartic ice
sheet
0.2%

UJJWAL GLOBAL WARMING.pptxsasasasaasssss

  • 1.
  • 2.
    What is Global Warming? GLOBALWARMING IS THE INCREASE OF THE EARTH’S TEMPERATURE DUE TO EFFECT OF GREENHOUSE GASES, SUCH AS CARBON DIOXIDE FROM BURNING FOSSIL FUELS OR FROM DEFORESTATION, WHICH TRAP HEAT THAT WOULD NORMALLY ESCAPE FROM EARTH.
  • 3.
    What causes Globalwarming? GREENHOUSE GASES ARE RESPONSIBLE FOR GLOBAL WARMING. SOME OTHERTHINGS THAT CAUSES IT IS FOSSIL FUELS IN CARS, FACTORIES AND ELECTRICITY PRODUCTION. THE GAS RESPONSIBLE FOR THE MOST GLOBAL WARMING IS CARBON DIOXIDE, ALSO KNOWN AS CO2.
  • 4.
    What are theeffects of global warming? SEA LEVEL RISING: LARGE VOLUMES OF MELTED ICE WHICH TURNS INTO WATER, THEN FLOWS DOWN INTO STREAMS, RIVERS, LAKES AND SEAS. THE RESULT IS RISING SEA AND WATER LEVELS, CAUSING FLOODS AND MASSIVE DESTRUCTION TO TOWNS AND CITIES NEAR THE WATER. EXTINCTION: THE LIVES OF MANY PLANTS AND ANIMALS WILL BECOME EXTINCT. FOR EXAMPLE, THE SURVIVAL OF POLAR BEARS AND PENGUINS IN ICY REGIONS ARE IN DANGER, AS THEY CANNOT SURVIVE ANYWHERE ELSE. OTHER PLANTS AND ANIMALS IN HOT AREAS WILL DIE IF TEMPERATURES SUDDENLY BECOME TOO COLD FOR THEM.
  • 5.
    What changes hasglobal warming made to our Earth? DAY BY DAY, AS GLOBAL WARMING CONTINUES, THE WORLD GETS HOTTER AND HOTTER AND ICE MELTS. AS THE ICE MELTS, IT CAUSES SEA LEVELS TO RISE. ALSO, SOME OF THE HOTTEST YEARS WERE IN THE LAST FOURTEEN YEARS. THE HOTTEST OF THEM ALL WAS IN 2005. THE WEATHER IN DIFFERENT PLACES HAS CHANGED. SOME ANIMAL HABITATS ARE IN DANGER. FOR EXAMPLE: POLAR BEARS.
  • 6.
    global warming? WE CAN HELPSTOP GLOBAL WARMING BY RECYCLING RECYCLABE THINGS. EG. BOTTLES, PLASTIC BAGS, PLASTIC CONTAINERS, PAPER AND SO ON. WE CAN ALSO CUT DOWN ON GREEN HOUSE GASES AND CUT DOWN LESS TREES. IF YOU DO DO THAT, THAT WILL HELP THE EARTH
  • 7.
    Where is globalwarming going? CHART REPRESENTATION OF GLOBAL WARMING ocean 93.4% atmosphere 2.3% continents 2.1% glaciers and ice caps 0.90% artic sea ice 0.8% greenland ice sheet 0.2% antartic ice sheet 0.2%