Some types of contraception, such as some types of pill or the contraceptive injection can irregulate the menstrual cycle up for up to a year.If you have just had a baby, it takes up to two years for your body to get back to normal, this includes your cycle! Other factors may include STIs, fibroids, Ovarian cysts, endometriosis,(this is fibroids in the lining of the womb), or even medication. but as with all medical matters, I do think the advice of a doctor would be best recommended.
Well, it causes the earth to become very unhealthy and overtime earth could no longer be a safe place for us to live.
Water Logging and Salinity Could cause a land to become useless.
The sunrise.
No, once you become pregnant your body no longer releases an egg because the one before has been fertilized. It you could still ovulate it would cause you to have a period.
The wing that has a longer wing cause it could fly longer.
A fungal infection could cause those symptoms.
Hunting, habitat destruction or disease.
It could cause fetal alcohol syndrome.
The diet and lack of animals that could cause harm to the wolf enable it to live longer in captivity.
obesity.
A pricing gun could become dangerous if you are changing the sticker paper and your finger or hand gets caught it could pinch you. Pinching could cause you to have a blood blister.
erosion but it would take thousand of years