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Recent questions tagged our environment
+1
vote
1
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Write one negative effect, on the environment, of affluent life style of few persons of a society.
asked
Apr 7, 2019
in
Class 11
by
kratos
cbse
class-11
our environment
management of natural resources
class-10
+1
vote
1
answer
What are the various steps of food chain called ?
asked
Apr 7, 2019
in
Class 10
by
kratos
class-10
our environment
cbse
+2
votes
1
answer
Skin of the healthy person has normal microbial flora which includes
asked
Apr 6, 2019
in
Biology
by
kratos
cbse
class-11
digestion and absorption
our environment
class-10
medical microbiology
biocontrol agents
class-12
bio-fertilisers
+3
votes
1
answer
Explain how carbon dioxide and ozone layer of the atmosphere are important to life.
asked
Apr 6, 2019
in
Class 10
by
kratos
class-10
our environment
cbse
+2
votes
1
answer
What are decomposers ? List two important roles they play in the environment.
asked
Apr 5, 2019
in
Class 10
by
kratos
class-10
our environment
cbse
+3
votes
1
answer
We should make no-plastic zones (a) ___________ public places. We should (b) _____________ separate dustbins for biodegradable
asked
Apr 5, 2019
in
Class 10
by
kratos
class-10
our environment
cbse
+1
vote
1
answer
Why are plants called producers ?
asked
Apr 5, 2019
in
Class 10
by
kratos
class-6
class-10
our environment
cbse
+2
votes
1
answer
Branching of food chain into various directions a. Food web b. Food links
asked
Apr 5, 2019
in
Class 12
by
kratos
neet
cbse
aiims
our environment
class-10
evolution
class-12
+2
votes
1
answer
Give reasons. (i) Man modifies his environment (ii) Plants and animals depend on each other
asked
Apr 5, 2019
in
Class 10
by
kratos
cbse
environment
our environment
class-6
class-10
class-7
+1
vote
1
answer
What is abbreviations FGD and CFC?
asked
Apr 4, 2019
in
Chemistry
by
kratos
environmental chemistry
class-10
class-11
our environment
+1
vote
1
answer
Why is river water unfit for drinking?
asked
Apr 2, 2019
in
Class 10
by
kratos
class-8
our environment
class-6
class-10
carbon and its compounds
water
+2
votes
1
answer
Solar energy : Photosynthesis : : Chemical energy : .........
asked
Apr 2, 2019
in
Class 12
by
kratos
our environment
class-10
class-12
ecosystem
+2
votes
1
answer
How can the wastes such as paper, plastic and metal objects be disposed of ?
asked
Apr 1, 2019
in
Class 10
by
kratos
class-6
class-10
our environment
+1
vote
1
answer
Give reason- Flow of energy in a food chain is unidirectional.
asked
Apr 1, 2019
in
Class 12
by
kratos
cbse
our environment
class-10
bscb model set
class-12
+2
votes
1
answer
List two reasons to show that the existence of decomposers is essential in an ecosystem.
asked
Mar 31, 2019
in
Class 10
by
kratos
class-6
class-10
our environment
cbse
+1
vote
1
answer
How is ozone formed in the upper atmosphere? Why is the damage of ozone layer a cause of concern to us? State a cause of this damage.
asked
Mar 31, 2019
in
Class 10
by
kratos
class-10
our environment
cbse
+1
vote
1
answer
'Flaver saver' is a: (A) Pesticide (B) Chicken breed
asked
Mar 31, 2019
in
Class 12
by
kratos
environmental issues
class-8
trends in economic zoology
class-11
our environment
class-10
bseb model set
crop production and management
class-12
+2
votes
1
answer
Crows are omnivores. Give reasons.
asked
Mar 29, 2019
in
Class 12
by
kratos
neet
life processes
our environment
class-6
class-9
class-7
ecosystem
+1
vote
1
answer
Sodium arsenate is a a. Inorganic b. Organic
asked
Mar 29, 2019
in
Chemistry
by
kratos
chemistry in everyday life
class-8
our environment
matter
class-6
class-10
ecosystem
class-12
+2
votes
1
answer
Non biodegradable materials do not break down by the action of microorganisms. Will there be any effect of heat and pressure if they remain
asked
Mar 28, 2019
in
Class 10
by
kratos
waste management
class-8
our environment
class-7
class-10
synthetic fibers and plastics
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