Answers

2015-06-01T15:30:37+05:30
B, Ubiquitous-1.These resources are distributed abundantly and uniformly on the surface of the earth.
                    2.These resources are found everywhere
Localized-Not distributed uniformly on the surface of the earth
                  Found only in certain places
a.Potential-1.These resources have great potential but cannot be used to that potential
                2.We do not have feasible technology to tap this resource
                3.It is not economically feasible for all to use such resources
                4.The quantity of such a resource is immeasurable
Actual- 1.These resources are being currently used to their fullest and they cannot be used better any further
            2.We have feasible technology to use this resource and we can utilize it for our needs
3.This resource is economically feasible
4.The quantity of such a resource can be measured 
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