Похожие презентации:
Global warming
1.
Topic:Global warmingContinuous….
2.
Predict the effects ofpossible global warming
Success criteria:
Protect build at least one
reasonable evidence of alleged
3.
Predict the effects ofpossible global warming
The first group: Predict the effects of possible global
warming after 5 years later, the average temperature at the
Earth's surface
Forecasts may not be accurate, why?
The second group: Predict the effects of possible global
warming after 20 years later, the average temperature at the
Earth's surface
Forecasts may not be accurate, why?
The third group: Predict the effects of possible global
warming after 20 years later, the average temperature at the
small island surface
Forecasts may not be accurate, why?
4.
The first group: Predict the effects of possible global warming after 5years later, the average temperature at the Earth's surface
Forecasts may not be accurate, why?
Three things to consider
here:
The reliability of the data
upon which they have
made their predictions –
where did it come from/is it
accurate/ is it applicable
world-wide?
Are there other
explanations of the data
i.e. are there other factors,
apart from CO2 that might
be important(sun spots?,
natural cycles?)
Might things change in the
next 5/20 years? Might less
CO2 be emitted?
5.
The second group: Predict the effects of possible global warming after 20 years later, theaverage temperature at the Earth's surface
Forecasts may not be accurate, why?
Three things to consider here:
The reliability of the data upon which they have made their predictions – where
did it come from/is it accurate/ is it applicable world-wide?
Are there other explanations of the data i.e. are there other factors, apart from
CO2 that might be important(sun spots?, natural cycles?)
Might things change in the next 5/20 years? Might less CO2 be emitted?
6.
The third group: Predict the effects of possible global warming after 20 years later, the averagetemperature at the small island surface
Forecasts may not be accurate, why?
Three things to consider here:
The reliability of the data upon which they have made their predictions –
where did it come from/is it accurate/ is it applicable world-wide?
Are there other explanations of the data i.e. are there other factors, apart
from CO2 that might be important(sun spots?, natural cycles?)
Might things change in the next 5/20 years? Might less CO2 be emitted?
7.
Predict the effects of possible global warmingusing following graphs, tables and forecast data
8.
Predict the effects of possible global warmingusing following graphs, tables and forecast data
9.
Predict the effects of possible global warmingusing following graphs, tables and forecast data
10.
The possibility of global warming arising fromhuman activity
Natural gas and oil pollute air, water
greenhouse effect
11.
Адам әрекетінен пайда болатын Ғаламдықжылыну мүмкіншілігі
Транспорттардың көбеюі тікелей
көмірқышқыл газың СО2 көп бөледі
12.
The possibility of global warming arising fromhuman activity
The increase in the number of people
13.
The possibility of global warming arising fromhuman activity
Mass cutting of the forest
14.
Global warming, how will lead todisaster?
15.
Melting glaciersWorld ocean levels rise
Dryness of the surface of the Earth
16.
The increase in tropical cyclonesThe increase in rainfall in temperate
climate
The increase in forest fires
17.
The degradation of the eternal iceThe degradation of the eternal ice
18.
Other information about Global wormingThe destruction of species unable to adapt to the new environment
Depending on the temperature warming and thawing of polar ice
caps some of the animals exist at all from ecosystem: seals, polar
bears
• Some of the animals - herons, turtles change their migrations.
19.
Can you give how to protect ourenvironment from Global warming?
Do you have any idea?
20.
Ғаламдық жылынуға қарсы американдық ғалымдарбірнеше жобалар ұсынды, соның ішінде ұтымды жоба
Қазіргі кезде
Антарктиданың кейбір
аймақтарында жоба
бойынша балдырларды тез
өсіретін заттар суға
себіледі, соған
байланысты балдырлар
көмірқышқыл газдарын
көп көлемін сіңіре алады.
21.
How do you think: Whatdo we need to do to
prevent global
warming???
22.
The future is in our handsRespect
for their
place of
birth
Carbon dioxide (CO2) and
methane (CH4) rapidly
reduce emissions out
23.
When you do not need toswitch off the light