How would a rapid increase in emigration affect a country's population growth rate? keep it relatively stable cause an increase in growth rate cause a decrease in growth rate cause a sharp increase and then a decrease in the growth rate

The correct answer is C. Cause a decrease in growth rate

Explanation:

Emigration is a natural phenomenon in which a percentage of organisms of some population leave the habitat or region where they live to stablish in a new territory either temporally or permanently. This phenomenon is caused by changes in the availability of sources, seasons, reproductive patterns, etc. Additionally, emigration directly affects the population growth rate as a rapid increase in emigration means there is less organism in the population and therefore the population will grow slowly in comparison to a population with low emigration rates. Thus, a rapid increase in emigration causes a decrease in the growth rate.

multiple allele inheritance is traits controlled by more than 2 alleles (ex: pigeons having 3 alleles of one gene govern their feather color).   so the answer is a.