113 of 46298 Questions
View AllCBSE Discussions Our Environment Recent Questions
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0 votes0 answer277 viewsZoe 4 Years Ago
Number Of Vultures Is Decreasing Remarkably In Recent Years Which Has Become A Matter Of Concern.
CBSE DiscussionsModified 4 Year Ago Zoe
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0 votes0 answer145 viewsIsaac 4 Years Ago
Our Food Grains, Such As Wheat And Rice, The Vegetables And Fruits And Even Meat Are Found To Contain
CBSE DiscussionsModified 4 Year Ago Isaac
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0 votes0 answer263 viewsEdward 4 Years Ago
Explain, How Pesticides Get A Accumulated In The Environment.
CBSE DiscussionsModified 4 Year Ago Edward
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0 votes0 answer318 viewsMary 4 Years Ago
A Modern Insecticide Has Been Introduced With Certain New Properties Like, Accumulation In The Bodies Of Predators,
CBSE DiscussionsModified 4 Year Ago Mary
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0 votes0 answer279 viewsBrian 4 Years Ago
Select The Mis-matched Pair In The Following And Correct It.
CBSE DiscussionsModified 4 Year Ago Brian
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0 votes0 answer300 viewsDeirdre 4 Years Ago
Correct The Explanation Given For The Terms If Wrong.
CBSE DiscussionsModified 4 Year Ago Deirdre
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0 votes0 answer331 viewsStewart 4 Years Ago
Give Reason To Justify The Following :
CBSE DiscussionsModified 4 Year Ago Stewart
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0 votes0 answer243 viewsMichelle 4 Years Ago
Vegetarian Food Habits Can Sustain A Larger Number Of Peoples.
CBSE DiscussionsModified 4 Year Ago Michelle
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0 votes0 answer272 viewsJoseph 4 Years Ago
With The Help Of An Example, Involving Four Organisms, Describe How Energy Flows Through Different Trophic Levels.
CBSE DiscussionsModified 4 Year Ago Joseph
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0 votes0 answer251 viewsColin 4 Years Ago
Modified 4 Year Ago Colin
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0 votes0 answer242 viewsVirginia 4 Years Ago
State 10% Law. Explain With An Example How Energy Flows Through Different Trophic Levels
CBSE DiscussionsModified 4 Year Ago Virginia
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0 votes0 answer507 viewsMax 4 Years Ago
Write The Common Food Chain Of A Pond Ecosystem.
CBSE DiscussionsModified 4 Year Ago Max
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0 votes0 answer193 viewsGabrielle 4 Years Ago
Modified 4 Year Ago Gabrielle
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0 votes0 answer188 viewsBoris 4 Years Ago
Why Are Crop Fields Known As Artificial Ecosystem?
CBSE DiscussionsModified 4 Year Ago Boris
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0 votes0 answer184 viewsClaire 4 Years Ago
Modified 4 Year Ago Claire
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0 votes0 answer168 viewsJoseph 4 Years Ago
Modified 4 Year Ago Joseph
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0 votes0 answer208 viewsTracey 4 Years Ago
Write One Negative Effect Of Affluent Life Style Of Few Persons Of A Society On The Environment.
CBSE DiscussionsModified 4 Year Ago Tracey
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0 votes0 answer177 viewsCharles 4 Years Ago
Why Should Biodegradable And Non-biodegradable Waste Be Discarded In Two Separate Dustbins?
CBSE DiscussionsModified 4 Year Ago Charles
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0 votes0 answer363 viewsFaith 4 Years Ago
A Lake Has Been Polluted By Sewage. On Comparison With The Sample Of Unpolluted Water
CBSE DiscussionsModified 4 Year Ago Faith
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0 votes0 answer145 viewsAngela 4 Years Ago
List Two Items Which Can Be Easily Recyled, But We Generally Throw Them In The Dustbins?
CBSE DiscussionsModified 4 Year Ago Angela
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0 votes0 answer173 viewsJustin 4 Years Ago
Why Did United Nations Act To Control The Production Of CFCs Used In Refrigerators?
CBSE DiscussionsModified 4 Year Ago Justin
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0 votes0 answer138 viewsMatt 4 Years Ago
If A Harmful Chemical Enters In Food Chain Comprising Snakes, Peacock, Mice And Plants
CBSE DiscussionsModified 4 Year Ago Matt
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0 votes0 answer262 viewsSonia 4 Years Ago
Among All Four Types Of Animals, I.e. Carnivores, Decomposers, Herbivores And Producers
CBSE DiscussionsModified 4 Year Ago Sonia
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0 votes0 answer164 viewsMatt 4 Years Ago
Which Of The Following Belongs To The First Trophic Level?
CBSE DiscussionsModified 4 Year Ago Matt
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0 votes0 answer282 viewsDorothy 4 Years Ago
Draw A Food Chain Most Likely To Be A Forest Ecosystem
CBSE DiscussionsModified 4 Year Ago Dorothy
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0 votes0 answer185 viewsBoris 4 Years Ago
Now A Days, Our Government Is Stressing Upon The Use Of Jute Or Paper Bags Instead Of
CBSE DiscussionsModified 4 Year Ago Boris
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0 votes0 answer236 viewsGabrielle 4 Years Ago
Modified 4 Year Ago Gabrielle
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0 votes0 answer206 viewsMatt 4 Years Ago
What Is Ozone And How Does It Affect Any Ecosystem?
CBSE DiscussionsModified 4 Year Ago Matt
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0 votes0 answer240 viewsEmma 4 Years Ago
What Is The Role Of Decomposers In The Ecosystem?
CBSE DiscussionsModified 4 Year Ago Emma
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0 votes0 answer249 viewsJoshua 4 Years Ago
What Are The Trophic Levels? Give An Example Of A Food Chain And State The Different Trophic Levels In It
CBSE DiscussionsModified 4 Year Ago Joshua