This vary a lot from woman to woman.
Some go early into the menopause, some at age 29 even. Others do not until well into their 50's.
As a general rule we can say that when you start the menopause and totally stop having the period, the chances of getting pregnant are pretty slim.
For most woman this is after age of 45.
Age alone however does not limit/rule out having babies.
It will certainly lower the chances but a chance is always a chance.
A man is never too old to get a woman pregnant. Men , unlike women , are fertile from puberty until death.
old enough to have a period
A woman can get pregnant before, during and after her period.
Yes, they can, but as a woman gets older, it becomes harder to get pregnant, but that's around 60 years old, so a 40 year old woman could get pregnant.
Yes.
It's rare but before you have completed the process and is completely in menopause there is a small risk of pregnancy.
The young man would need the consent of his parents or legal guardian, before he could marry. The matter of the young woman being pregnant is not relevant.
as soon as she stops producing eggs
Yes.
about 5 years old. She got pregnant because her ovaries had already matured into the ovaries that adult woman have.
Pubic lice cause itching for a pregnant woman. They don't affect a baby before birth.
The oldest woman on record to get pregnant is 66 years old.