in the world, there are zero galaxies, so the answer is grains of sand.
if your actual question was about the number of galaxies in the universe:
there are more galaxies in 1% of 1/10 of the visible sky than on all the beaches of all the worlds oceans
There are more planets. Every galaxy has stars, and a fair number of the stars in each galaxy have planets.
A galaxy has millions or billions of stars. It seems that most stars have planets.
There are many more stars than there are grains of sand on earth. See link.
A collection of from two to several hundred galaxies which are much more densely distributed than the average density of galaxies in space.
Galaxies are generally disk shapped, rather than spherical because of centrifugal force: Just like throwing a pizza crust in the air, it expands in the direction of its rotation. However, older galaxies (possibly the products of collisions of two or more galaxies) can result in blob-shapped galaxies that are more spherical.
A universe is a very big realm of darkness with galaxies in it. and there are billions of galaxies in the universe! One of those galaxies is our solar system, and in that solar system is our planet. There probably is even more then just one univserse. O_o Well... Galaxies are within the universe and a universe is defintly bigger then a galaxy
Grains of clay due to their flat structure.
there is more grains of sand
The earth is in the Milky Way Galaxy. There are estimates now that there could be more galaxies than there are grains of sand. Hundreds of billions at least.
There are over a billion grainsof sand on a beachThere are more stars than grains of sand
There are hundreds of billions of galaxies in the visible Universe; each of which might have, on average, hundreds of billions of stars. Astronomers don't just go around "discovering stars" - that would be as un-interesting as discovering grains of dust on a beach. Even more so, because problably there are more stars than grains of sand on a beach. Now and then, information about a star with some interesting property is announced - for example, extraordinarily young, hot, or big.
There are more moicules of water in the World
Scientists say there are 10 times more stars in the night sky than grains of sand in the world's deserts and beaches. Astronomers have worked out that there are 70 thousand million million million - or seven followed by 22 zeros - stars visible from the Earth through telescopes!
This is an un-answerable question due to the fact that the number of grains of sand is constantly changing and we can not keep up with it. But I can tell you that Florida has more grains of sand than Rhode Island and less than the Sahara Desert. Hope I helped. Still counting.
15 Galaxies? There are over 1,000,000,000 galaxies possibly more.
The world will have to continually find new ways to produce more food and grains because the population continues to grow, so there are more people to feed.
i miss you more then there are grains of sand on the beach
There are many more stars than there are grains of sand on earth. See link.
Yes, because scientists have found hundreds and hundreds of galaxies already and scientists say that there are more galaxies out there that they haven't found!