The appearance of full moons tend to vary in size. This is an optical illusion caused by the Earth's rotation and the distance between Earth and the Moon at the time of the full moon.
The amount of lighted side of the moon you can see is the same during first quarter and third quarter phases. These phases occur when half of the moon's surface is illuminated, and they represent the halfway points between new moon and full moon phases.
No. Everybody anywhere on earth who can see the moon at all sees the same illuminated shape at the same time.
yes
The second full moon in a month is called a "blue moon."
Yes. Everybody looking at the moon at the same time sees the same shape. When you think about it ... you can take the calendar or the newspaper and look up the date of the full moon. It gives the date, but it doesn't say anything about the location. Every location has the full moon on the same date.
same one
May 30 of the same year.
Nope! We always see the same side of the moon, even if it is a full moon.
No. The position the Moon has to be in for a full Moon is completely different than for a new moon. When we have a full Moon the Moon is on the opposite side of us to the Sun. When we have a new Moon, the Moon is on the same side of us as the Sun. It takes about 2 weeks for the Moon to go between those two positions, so it is not possible for it to happen on the same day.
Yes, it rotates once with each orbit of the earth. That is why we see the same side of the moon all the time.
Blue Moon
No. The position the Moon has to be in for a full Moon is completely different than for a new moon. When we have a full Moon the Moon is on the opposite side of us to the Sun. When we have a new Moon, the Moon is on the same side of us as the Sun. It takes about 2 weeks for the Moon to go between those two positions, so it is not possible for it to happen on the same day.