The replacement-level fertility rate is ____ for developed countries and ____ for developing countries.

• 1.6; 1.9

• 2.5; 2.0

• 2.0; 2.5

• 2.1; 2.5

• 1.8; 2.1

Which factor below is least likely to affect birth and fertility rates today?

• number of people 60 or older

• cost of raising and educating children

• religious beliefs

• educational and employment opportunities for women

• average age at marriage

The text suggests that one key demographic statistic is the percentage of people in a region that are under 15 years of age. Why is this statistic important?

• Young people buy lots of goods and services

• Young people will be the leaders of the future

• Young people will feel the effects of global warming.

• Young people are reckless and impulsive

• Young people are poised to move into their prime reproductive years.

Which of the following pairs of indicators best reflects the availability of health care in a country?

• Crude death rate and growth rate

• Crude death rate and crude birth rate

• Growth rate and life expectancy

• Infant mortality rate and life expectancy

• Infant mortality rate and crude death rate

Which of the following statements about total fertility rate is correct

• TFR is equal to the crude birth rate minus the crude death rate.

• TFR is the average number of children each woman must have to replace the current population.

• TFR is generally higher in developed countries than in developing countries

• TFR is equal to the growth rate of a country

• TFR is the average number of children each woman will give birth to during her childbearing years.

Tags

NGSS.HS-LS3-1

Which of the following countries best exemplifies phase 4 of a demographic transition?

• Argentina

• China

• India

• Mexico

• Japan

Tags

NGSS.MS-ESS3-4

Using the rule of 70, a population growing at 10% would double in

• 7 years

• 10 years

• 17 years

• 15 years

• not enough information to tell

Populations whose age structure diagrams are narrower at the bottom than at the top have

• high death rates

• the same proportion of individuals in each age group

• a declining population

• a high growth rate

• all of the above

Tags

NGSS.HS-LS2-2

NGSS.HS-LS2-6

Identify the effect on a population represented by the type of growth seen in the graph above.

• Increasing

• Decreasing

• Stays the same

Tags

NGSS.HS-LS2-1

NGSS.HS-LS2-2

Which two countries had the largest number of people in 2017?

• China and the United States

• China and Indonesia

• India and the United States

• India and Indonesia

• China and India