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POLOBOY
8. When you study all the growth characteristics of a human population, you are studying its _____. (1 point)A.reproductive pattern B.exponential growth C.life-history pattern D.demography 9. Population control factors whose effects increase as the size of the population increases are _____. (1 point)A.abiotic factors B.density -independent factors C.limiting factors D.density-dependent
8- demography 9- density dependent