Question

what is human migration??
how many types are there of human migration? describe all types in details having defintion and reasons.
i need for grade 4 level answer

Answer 1

Migration is the permanent or semi permanent change of person place of residence .element of time and space are integral to the concept and definition of migration . it requires specification both time Scale and set of boundries is within which and across of movement take place .

Actually , the word migration is associated with the characteristics of place of origin and the place of destination , intervening obstacles , whether there are legal constraints , the cost of movie and all most of the all personal factor affecting the decision of whether and where to move.




$types \: of \: migration$
types of migration depend on the flow and number of people of the involved , resources for the movement . The following types of migration stated blow :
1) Internal Migration .
2) External Migration.


internal migration contain of two types of migration
1) rural - urban migration and
2) urban - urban migration .


types of External migration is

1) Immigration
2) Emigration


Immigration - this is a process whereby a person and a foreign country for the purpose of permanent settlement .

Emigration - immigration the departure of people from one state usually their native land to setup permanently in another .


$defination$



1) Rural urban migration is the type of the movement of people from rural areas to urban areas of the same country in a same country in search of new job opportunities and lifestyle .

2) Urban urban migration refers to the urban people within a country moving to another urban location within its border .