Generally, no. To be able to get pregnant you have to have a period. Most 9 year olds don't hit puberty. There are rare cases, but these are rare. If you are having sex my bet is that it is with an older person. If this is true go get help. Tell someone. This is sexual abuse and this person needs to be locked up.
No.
This question is deeply disturbing. I don't know who is asking it or why, but if you are the pregnant nine year-old, or know somebody who is, do not wait to ask for help. At your/their age, this is rape, pure and simple. No nine year-old girl should ever be pregnant. Please go to, or take them to someone you know and trust to help you with this. I hope for your/their sake that this is a false alarm.
a nine year old only has to have her period and has had SEX to get pregnant. If you ask me it is totally STUPID. ANyway its not my place
NOTHING
It is impossible for a year old girl to become pregnant.
About nine months to a year
The 19 year old might get pregnant... What are you asking? The 19 year old might get pregnant... What are you asking?
No. He is a child and so is a nine year old. It is illegal for them to date.
Just go for it! She will love you to bits if you do. And you will be cool!
NO
Yes, a 12 year old may be able to be pregnant.
... only if the pregnant 16-year-old is a man.... in any other case, NO!