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Subjects
Science CBSE
Class 10
Management of natural resources
Sustainable management and development
16.
Various water harvesting techniques
Exercise condition:
5
m.
Choose the correct
answer
:
1
.
The __________ technique is collecting and storing rainwater for future use.
water harvesting
watershed management
rainwater harvesting
2
.
Kerala : Surangams :: Bihar :
?
Eris
Bundhis
Kulhs
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