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The noun form of the verb decline is also decline. There is a gerund noun, declining, and a noun referring to the degree of decline, which is declination.
The fertility rate in Benin is around 4.9 children per woman.
average number of children a population of women have in their lifetimes.The total fertility rate (TFR, sometimes also called the fertility rate, period total fertility rate (PTFR) or total period fertility rate (TPFR)) of a population is the average number of children that would be born to a woman over her lifetime if (1) she were to experience the exact current age-specific fertility rates (ASFRs) through her lifetime, and (2) she were to survive from birth through the end of her reproductive life. It is obtained by summing the single-year age-specific rates at a given time.The total fertility rate (TFR, sometimes also called the fertility rate, period total fertility rate (PTFR) or total period fertility rate (TPFR)) of a population is the average number of children that would be born to a woman over her lifetime if (1) she were to experience the exact current age-specific fertility rates (ASFRs) through her lifetime, and (2) she were to survive from birth through the end of her reproductive life. It is obtained by summing the single-year age-specific rates at a given time.
She politely declined the invitation to the party.
The total fertility rate (TFR) is calculated by summing the age-specific fertility rates for women of childbearing age (usually 15-49) in a specific time period. This rate reflects the average number of children a woman would have in her lifetime based on current fertility patterns.
Soil fertility is if it has enough nutrients and water to support crops.
decline in the world total fertility rate.
Luis Rosero Bixby has written: 'The determinants of fertility decline in Costa Rica, 1964-76' -- subject(s): Fertility, Human, Human Fertility
Dennis J. Caldwell has written: 'The theory of optical activity' -- subject(s): Optical rotation
potang ina mo
fertility begins to decline after age 35. by age 45, periods can become irregular and fertility has declined even further.
A lack of invention and adaption.
Harriet B. Presser has written: 'Sterilization and fertility decline in Puerto Rico' -- subject(s): Birth control, Human Fertility, Population, Sterilization (Birth control)
Alfred E. Hartemink has written: 'Soil fertility decline under sisal cultivation in Tanzania' -- subject(s): Soils, Soil fertility, Soil management, Sisal (Plant)
A decline in trade is the economic theory given for the fall of the Indus Valley civilization.
A decline in trade is the economic theory given for the fall of the Indus Valley civilization.
K. Mahadevan has written: 'Social development, cultural change, and fertility decline' -- subject(s): Economic conditions, Human Fertility, Popular culture, Rural conditions, Social conditions 'Policies and Strategies for Child Survival'