AP Flashcards

7586289961	agricultural density	ratio of the # of farmers to the total amount of arable land (susceptible for agriculture)	0
7586306119	arithmetic density	total number of people divided by the total land area	1
7586321451	demographic transtition	procces of change	2
7586331389	demography	scientfic study of pop. charactersitics	3
7586342113	dependancy ration	# of people under 15 to over 65 compard to active labor force	4
7586353604	doubling time	# of years to doule population	5
7586360607	excumene	portion of earths surface occupied by perm. human settlemnet	6
7586378203	elderrly S ratio	people working 15-65 divided by # of people 65 and older	7
7586391778	epidemiology	branch of medical science concered with diseases amoung pop.	8
7586407097	epidemiologic transitition	process of change in their distintive causes of death in each stage	9
7586444443	Natural increaese rate	percent age growth of a pop in a year	10
7586456692	pandemic	dieses that occurs over wide geographic area/ efects pop.	11
7586485660	physiological density	# of people per unit are of arable land	12
7586491705	ZPGrowth	decline of fertility to the point of rate equals zero	13
7586545737	asylum seeker	migrated from another counrty to try to be a refuge	14
7586554267	brain drain	large scale emigration for smart/talented people	15
7586560951	circular migration	temporary movement of a migran worker between home and host countries for work	16
7586591178	chain migration	mifgation of people to a persise location because of family members	17
7586614285	counterurabnization	nety migration from urban to rual areas	18
7586624308	desertifacation	degration of land	19
7586628685	emigration	migration from a locationo	20
7586640059	guest worker	in search of higjer paying job	21
7586643315	immagration	migration to a new location	22
7586684542	inernal migration	permanet movemnet within a particular country	23
7586932664	international migratio	permanet movement from one country to another	24
7586932665	IDP	froced to migrate for political resons	25
7586990140	interreaginol migration	Permante movemnet from one regopn to another	26
7586996369	intervening obstacle	landscape that hiniders migration	27
7587005370	migration	relocation diffuseion	28
7587017047	migratioj transistion	change in migrational pattern	29
7587022812	net migration	diff. between lvel of immagration and emigration	30
7587030788	pull factor	induces people to move to new location	31
7587037466	push factor	induces people to move out of present location	32
7587042601	quota	reffernece to migration	33
7587046316	refuge	forced to migrate from home country	34
7587060544	remittance	transphere of money	35
7587066649	unathourized immigrant	person who enters a country without proper documents	36