Environmental Education Mock Papers

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Q2d...positive effect of greenhouse effect? scratch

i think for the pests! lol..and, maybe humans learn to adapt!! lol!

Q2..for 2 marks? you should give it for six marks..i will write an essay...anyways...tell wht to write for just 2 marks geek

Q 5 b...percolation ponds??..ponds used for recharging ground water?

yeah...it was easy....:-) thank youuuu

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and...plz tell abt the BOD question also...its not given in my text... Evil or Very Mad

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Biochemical Oxygen Demand

OMG! greenhouse gases make

habitable with enough heat coz if all heat cuming from sunny

wud escape perhaps u nd me wud be alien

martians!! lol... lol!

Percolation Ponds: Idea

The percolation Pond is a multipurpose conservation structure on its location and size. It stores water for livestock and recharges the ground water. It is constructed by excavating a depression, forming a small reservoir or by constructing an embankment in a natural ravine or gully to form an impounded type of reservoir!

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both thepapers were of great help thnx dude What a Face

Subject: Re: Environmental Education Mock Papers Thu Mar 19, 2009 8:03 pm

Benefits of GHGs:
-Maintainance of temperature which is crucial for livin organisms
-Climatic changes and rainfall
-heat for movement and velocity of winds
-Sustanance by food production by sunlight

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tnx a lot jigar

Subject: Re: Environmental Education Mock Papers Thu Mar 19, 2009 8:22 pm

MARBLE CANCER?
Vanmahatosava?..
can you explain these please?..

Subject: Re: Environmental Education Mock Papers Thu Mar 19, 2009 8:25 pm

oh..and also Shramdan?...

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jigar...i knw the fullform of BOD...i asked for the answer to ur question......

angela...shramdaan is the voluntary labour provided by the villagers for the construction and maintainance of johads. it creates a sense of pride n ownership on the work being done n ensures that the johad is maintained.

vanmahotsava is a festival celebrated to encourage afforestation. it is celebrated in villages,schools,etc...it is promoted by the govt to increase the area under forests.

marble cancer: Due to the SO2 released by the oil refinery near taj mahal, disfiguration,decolourization, pitting and chipping of the marble occurs and corrodes it. this is called marble cancer or stone cancer.

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Q.3

(a) What should be done to remove BOD load from a water body?

this was the question...

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im not soo sure...coz i use beta book n nthin much is given abt dat...
Aerated lagoons n oxidatn ponds reduce the BOD...der is somthn calld lime treatment..but im not sure...its in d back of my head...just cant remember it..had read it somwer once...

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ALL THE BEST EVERYONE!!

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its ok...abhi..thank you...

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all the best to all

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all the best to all of u

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thnk god over~~~~~~~~~~~~~~~~~~~~~~~~~~`

Subject: Re: Environmental Education Mock Papers Sun Dec 13, 2009 5:22 pm

hey thanx 4 the mock papers....im appearing 4 the 2010 examination...will surely solve them........

Subject: Re: Environmental Education Mock Papers Fri Mar 05, 2010 11:00 pm

boRING!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!! lol!

Subject: Re: Environmental Education Mock Papers Sat Mar 06, 2010 1:17 am

is any1 nos wats cmin 4 E.ed xam pale

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somebody dole out the important lessons...!!! and fast...!! scratch

Subject: Re: Environmental Education Mock Papers Sat Mar 06, 2010 4:17 pm

wats gonna cm Embarassed

Subject: all the ya Sun Mar 07, 2010 10:04 pm

all the best all
can anyone tell which state in india is proposed to be first ""carbon free state""

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its himachal pradesh

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really..? wow...! thats jolly good...!

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