Final answer:
The population of a small town can change due to more births than deaths, migration patterns, and net migration.
Step-by-step explanation:
There are several factors that can cause the population of a small town to change.
- More people born than those who die: If the number of births in a year is higher than the number of deaths, the population will increase.
- Migration patterns: If a few people move away from the town but the same number of people move into the town, the population would remain stable.
- Net migration: If many people move into the town and none move out, the population will significantly increase.
These factors have direct impacts on the population size and can cause it to change over time.
Learn more about Population changes in a small town