A period is something a girl gets during and after puberty. once pubic hair starts growing on the vagina, about two years later a girl gets her period. It comes out of the vagina, in between the legs. It is blood, and to stop it from staining you need a tampon or pad. Once a girl starts having periods, she can get pregnant.
after Jurrasic period it is the Cretaceous period
1st period -Formative Period 2nd period-International Period 3rd period -National Period 4th period -World Music Period
The period after the Devonian Period (416 to 359.2Ma) is the Carboniferous Period (359.2 to 299Ma).
There are many famous periods in Japanese History. * Edo Period * Meiji Period * Jomon Period * Yayoi Period * Kofun Period * Nara Period
early period
The Silurian period followed the Ordovician period.
The Ordovician period came after the Cambrian period.
The Federal period
shot
Oxygen's period on the periodic table is the second period.
Qualifying period, Probation period. Trial period.
the period is teritary the period after dinosaurs