what are two ways a population may increase in number? what is the main way?
Please help!!!
Thank you!!!
High birth rate, low death rate, and immigration
oh thank you!!! :)
You're welcome.
There are two primary ways a population can increase in number: through birth and through immigration. Birth refers to the reproduction of individuals within the population, resulting in the addition of new individuals to the population. Immigration refers to individuals from another population moving into the existing population, thereby increasing its numbers.
The main way a population increases in number is through birth. When individuals within a population reproduce and give birth to offspring, the population size grows. This process is commonly referred to as natural population growth.
It's important to note that the rate at which a population increases in number depends on various factors such as fertility rates, mortality rates, and the availability of resources. These factors can significantly influence the growth rate of a population.