Final answer:
The age of the mother is a significant factor in reducing repeat pregnancies in teen mothers. Research shows that as the mother's age increases, the risk of abuse decreases and family planning education programs can have positive effects on limiting population growth rates.
Step-by-step explanation:
Repeat pregnancies in teen mothers are decreased when the age of the mother increases. According to research, teenage mothers are more likely to abuse their children than older mothers, and as a parent's age increases, the risk of abuse decreases. Additionally, the effectiveness of family planning education programs in reducing population growth rates and increasing standards of living has been proven in other countries.