Inter - means to travel between 2 or more regions. ex) rustbelt to sunbelt Intra - means to travel only within 1 region. ex) urban to rural Please see the related links below for confirmation of the definitions.
INTERNAL MIGRATION :- Doing internal migration we migrate state only. EXTERNAL MIGRATION :- Doing external migration we migrate to country and continent. By:- Mariyam Zafar 4B from:- Eastern Public School