There is roughly a six day window where a woman could conceive. It is very difficult to predict when that window of time start but it normally begins shortly after the period ends when cervical fluid discharge appears. However if this happens she may not ovulate at all, because it can sometimes be delayed. You can only determine if a woman has ovulated by tracking basal body temperatures.
until menopause.
yes, if the girl is fertile.
5
It Depends To Your Mate :D
No that means that they are fertile.
No, you become fertile after your period. ITs called a menstruel cycle because you menstrate first, then ovulate.
yes
A long and thin piece of land where crops grow easily is often referred to as a "fertile ribbon."
one minite
Fertile means you can get pregnant or get someone pregnant. For a girl it's ovulation and menstruation and for a boy it means sperms are now live and kicking in his semen.
yes
A young girl is usually fertile some time after her first period. She is still too young. Take your temperature everyday first thing in the morning. After three months, this should give you a good idea of when you are most fertile. Your temp wil be slightly elevated for three or four days in a row when you are ovulating.