To determine the growth rate of a population, the number of births and deaths are factored in to an equation. what other factors are put into the growth rate equation?

a. density and carrying capacity
b. immigration and emigration
c. marriages and divorces
d. the number of twins and triplets born

Which of the following answer best explains the ideals or principles led to the concept of manifest destiny? a americans wanted the european countries to stay out of the north american continent. b americans felt they had a god-given duty to protect the land of the native americans. c americans thought they had a god-given duty to spread their culture and government. d americans learned about this concept from the native americans tribes had encountered.