Class 8 Social Science Geography Ch. 1 Resources Some Important Definitions Patent :–> an exclusive right over any Idea or invention Technology :–> application of latest knowledge or skills in doing or making the things Nat…
Read moreClass 8 Social Science Geography Ch. 1 Resources Some Important Definitions Patent :–> an exclusive right over any Idea or invention Technology :–> application of latest knowledge or skills in doing or making the things Nat…
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