Level 1: Causes of Pregnancy at 11 Years Old Pregnancy at 11 is a very rare phenomenon, but it does happen. One of the main reasons is the lack of sex education and contraceptive knowledge. In some areas, especially poor areas, where family economic conditions are poor, parents may not be able to provide adequate sex education and contraceptive knowledge to their children. Additionally, some girls may be coerced or abused with drugs leading to early sexual intercourse. Level 2: Effects of Pregnancy at 11 Years Old on Girls Pregnancy at 11 years old will have a great impact on the physical and mental health of girls. Physically, she