Population size is the number of individuals in a population. Population density is the average number of individuals per unit of area or volume. The pattern of spacing of individuals in a population may be affected by the characteristics of a species or its environment.??
Answers & Comments
Answer:
Population is An Number of People At the Place your living
And if People died Well the Population will go Lower
Explanation:
I hope it helps
Population size is the number of individuals in a population. Population density is the average number of individuals per unit of area or volume. The pattern of spacing of individuals in a population may be affected by the characteristics of a species or its environment.??
(not 100% sure w/my answer)