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Question
Common energy source in village is ______.
Options
electricity
coal
biogas
wood and animal dung
Solution
Common energy source in village is wood and animal dung.
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RELATED QUESTIONS
The activities of man had adverse effects on all forms of living organisms in the biosphere. Unlimited exploitation of nature by man disturbed the delicate ecological balance between the living and non-living components of the biosphere. The unfavourable conditions created by man himself threatened the survival not only of himself but also of the entire living organisms on the mother earth. One of your classmates is an active member of 'Eco club' of your school which is creating environmental awareness amongst the school students, spreading the same in the society and also working hard for preventing environmental degradation of the surroundings
Why is it necessary to conserve our environment?
Why management of natural resources requires a long term perspective?
Why do you think there should be equitable distribution of resources? What forces would be working against an equitable distribution of our resources?
What are the three R's to save the environment? Explain with one example of each.
Which of the following is not a natural resource?
(a) snake
(b) wind
(c) wooden house
(d) mango tree
List three advantages of:
Exploiting resources with short term aims.
Why do we need to make laws for the protection of the environment?
The quality of the environment can be improved by ______
Which of the following is not a natural resource?
Prepare a list of five activities that you perform daily in which natural resources can be conserved or energy utilisation can be minimised.
