Assertion (A) Extension workers have to be sensitive to the cultural changes taking place in the communities, they work with.
Reason (R) Outsiders do not realise that villages change often because there is little outward change as compared with urban areas.

A. extending technical knowledge to wives or ladies in urban and rural areas B. extending knowledge about agricultural machinery C. extending knowledge on the managing and running of industries D. All of the above

A. need oriented B. local resource based C. problem solution oriented system D. All of the above

A. agricultural extension B. home science extension C. agricultural engineering extension D. All of the above

A. O. P. Dahama B. Mildred Horton C. J. P. Leagans D. Kelsey and Hearne