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Question-1
Which of the following are the causes of sound pollution?
(A)
Machines
(B)
Vehicle horns and loud music
(C)
Public address systems
(D)
All of these
Question-2
The most abundant green house gas is_______________.
(A)
Carbon dioxide
(B)
Methane
(C)
Carbon monoxide
(D)
None of these
Question-3
Which of the following are the good sings form the part of human beings to protect the environment ?
(A)
People have come to realize the importance of protecting the environment
(B)
The ongoing experiments to develop alternative energy sources
(C)
Being aware of the close link between man and nature
(D)
All of these
Question-4
_________ is an even more effective insulator?
(A)
Carbon dioxide
(B)
Carbon monoxide
(C)
Methane
(D)
None of these
Question-5
_________ is known as the green house effect?
(A)
Vegetables
(B)
Atmosphere
(C)
The heat-trapping capacity of the atmosphere
(D)
None of these
Question-6
The poor and developing countries of the third world were called_____________.
(A)
Global north
(B)
Global south
(C)
Global west
(D)
None of these
Question-7
Global warming is the increase in the average temperature of the____________.
(A)
Atmosphere
(B)
Oceans
(C)
Landmass of the earth
(D)
All of the above
Question-8
The Kyoto protocol was agreed in_____________.
(A)
1996
(B)
1997
(C)
1998
(D)
1999
Question-9
Burning of fossil fuels emit harmful gases such as : -
(A)
Carbon dioxide and carbon monoxide
(B)
Methane
(C)
Sulphar dioxide and nitric oxide
(D)
All of the above
Question-10
Rio trendy was also known as _____________.
(A)
Earth summit
(B)
Oceans
(C)
Brazil
(D)
None of these
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Plus 2 Humanities
Kerala (English Medium)
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