The moon is always 50% illuminated by the sun ... (just as Earth is).
But as the moon revolves through various positions in its orbit around Earth,
the portion of that 50% that's visible from where we are changes continuously.
It takes about one month for the cycle to occur, and that's why we have a full moon about every month.
all the time in a month - long cycle
The lunar cycle lasts 28 days.
One complete cycle of the moon's phases, from new moon to full moon and back to new moon, takes about 29.5 days. This period is known as a lunar cycle or a synodic month.
It is happening all the time. The lunar cycle is the 29-day cycle of new moon, first quarter moon, full moon, last quarter moon and new moon again, and repeat.
The menstrual cycle in females commonly takes 28 days to complete. This cycle involves the release of an egg from the ovary, preparation of the uterus for a possible pregnancy, and shedding of the uterine lining if fertilization does not occur.
There is no set time of day that a high tide will occur during a full moon. The time is determined by the location and the tide cycle.
The Waning Phase in the lunar cycle occurs as the moon shrinks from the Full Moon to the New (Dark) Moon. Note: You can tell when you are in the Waning Phase when the Left Side of the Moon is illuminated. Conversely, if the Right Side is illuminated, the Moon is Waxing.
the spring tides occur when the moon is in line with u and neap tides occur when the moon is on a 90 degree angle from u
The next full moon will typically occur after about 14-15 days from a new moon. This is because the lunar cycle lasts approximately 29.5 days, meaning it takes that long for the moon to go from new moon to full moon and back to new moon again.
The days move as the monthly calendar is not the same as the Lunar cycle.
29 and 1/2 days.