This depends what you mean by this question. If you mean a virgin doesn't have her hymen intact... then yes this is possible. The hymen can tear during certain physical activities and if the girl masturbates by inserting fingers or other objects.
Yes it is. Habitually, the person just broke it as a child, habitually by accident, like falling on the floor, getting a kick in that part, etc ... A born-absent hymen is really rare. Surgeons can remake them easily for religion needs.
Yes it is possible to tear the hymen through horseback riding
Usually the hymen once broken, will make the girl bleed only once.
It is not only possible, but likely to occur.
When breaking the hymen with sexual intercourse between a man and a woman it is possible for the woman to become pregnant. Keep in mind that whenever you have sexual intercourse without protection(between a man and woman) there is always the possiblity that you may get pregnant.
Nothing; this is not a bad thing. It is possible that the hymen was broken before hand too (i.e by the use of tampons).
In the majority of cases it never will. In rare occasions, where only a partial tear occurs, it is possible for the hymen to heal into something resembling it's original form.
yes especially Michael Phelps's sperm.
There is no such thing as an unvirgin hymen the hymen is broken during intercourse.
Males do not have a hymen. Theoretically, you can say that the male's foreskin is their hymen equivalent, as it serves the same purpose for the penis as a hymen does for the vagina.
There are no exercises to break the hymen. The hymen cannot be broken but can be torn if penetration is rough or forced, simply exercising is not going to tear the hymen.
Yes, it is completely possible to not have a hymen.Some girls are born without a hymen at all, some girls may be born with a hymen that covers more of the vagina than usual and the doctor may choose to remove the hymen with sugary. Some women are born without a vagina so will not have a hymen, even if a vagina is constructed a hymen won't be included as the hymen has no function so no need for one to be created with surgery.
It's possible. Certain activities like riding a bike can cause it to break too.