No. They vary widely in size, shape and composition.
yes i think it is the same yes i think it is the same
Sand particles are in fact a variety of sizes on the same beach front. This is because these sand particles are formed at different times through different processes.
No. Sand grains could be a mixture of particles of all sorts of different rock grains. Some sands are mostly quartz grains, some are grains of feldspars, some are gypsum, some are basaltic, and some are combinations of types. Sand can actually be formed from almost any rock type.
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.
A million grains of sand is not very big at all. A million grains of sand can fit in a single small bucket.
their is not water under the sand on a beach. If there was the beach would collapse.
There are many more stars than there are grains of sand on earth. See link.
Grains of sand will move faster compared to pebbles. Sand is lighter and will easily get carried by wind, unlike pebbles, which are heavier in comparison.
theres not gonna be any sea at all.. or it would be full of rocks.. many building lie near the beach the only things that protects the building in the sand therefore if theres no sand we wouldn't have resorts at all
Not really. While the beach is composed of loose sand, it can not be called "rock" as such in a bulk sense. Each individual sand grain is a tiny rock in itself. If the beach becomes overlaid with other sediments, becomes compressed and all the grains fuse together over time, then it could be called "rock" (sandstone).
Mixture, the sand particles are all different
Yes. The beach I go to the most in the California bay area most certainly does. You can take a magnet run it over the sand and it picks up all the sand it Can hold.