TEK 7D changes in the Population

Lower birth rate

• More developed

• Less developed

More people living in poverty

• More developed

• Less developed

Tags

NGSS.HS-ETS1-1

Emigration is

• the movement out of an area

• the movement into an area

• movement in and out of an area

• migration

Why don't populations grow indefinitely?

• limiting factors

• only biotic factors

• only abiotic factors

• none of the above

Tags

NGSS.MS-LS2-4

What is an example of a density-independent (Abiotic) limiting factor?

• food

• parasites

• disease

• pollution

Tags

NGSS.MS-ESS3-2

parasites, disease, predators, are examples of what type of limiting factors?

• density dependent

• density independent

• survivorship

• type 1 curve

Tags

NGSS.MS-LS2-4

(Im)migration is ...

• the movement into an area

• The movement out of an area

• The migration process

• exponential graph

the number of people in a defined area such as a square kilometre

• population density

• birth rate

• death rate

• population

Why would an area be sparsely populated?

• lack of natural resources

• land is covered with ice

• land cannot be developed

• all of the above

what tells how fast a given population grows?

• population growth rate

• exponential growth model

• logistic growth model

• carrying capacity