It can affect the Carbon Cycle, Nitrogen Cycle and Water Cycle.
water cycle
Another name for the water cycle is the hydrologic cycle.
It is Tricycle
Water Cycle does not have an Antonym as such... Antonym usually refers to an opposite meaning... Of which water cycle really has none... However if you are asking for an antonym for cycle there are a few. Such as stillness, immobile, innert, unmoving, frozen and stiff.
The Menstural cycle makes it possible for a women to have a child
YES
Menstruating is when a woman goes through her menstrual cycle. Which means she has her monthly period.
No. It should be 3 to 4 weeks.
Menstural not stopping
Not necessarily, but if you don't know why you're not having a menstrual cycle and you should be, then see a doctor ASAP.
¿Cuándo fue su último período (ciclo) menstrual?
Is it normal for a female to have lower back pains when they are on there menstural cycle?
This comes from the uterus (womb) as the 'old' lining seperates and is 'flushed' away: ready for the new cycle to start.
Yes, It is best to know why the menstural cycle has stopped. The test is very accurate
endomentrium bleeding being confused with last menstural cycle
Women may start menstruating Seven to nine weeks after caesarean operation.