Alpha Particle
Continental air masses form in the United States
Continents are land masses. Continent starts with the letter c.
A quark may be one of several categories: up (+2/3 charge), down (-1/3 charge), charmed, strange, top, and bottom. A quark, generally speaking, has no subparticles of its own that are generally accepted or discussed, but, in terms of size, the gluon, the gauge boson that mediates the "glue" force between the quarks can be construed as "smaller" in size than a quark.
The equal-area projection shows size of various land masses.
If you are speaking of 'continent lands' above sea level, you might loosely say there are really only 4 very large land masses on earth:You have the combined joined 'continents' of Asia, Europe and Africa, which, in truth, are really all one land - a joined, continuous mass of land. You also have the continuous land mass of North and South America; there is also Australia; and the 4th very large mass might be Antarctica.Of course, there are some other quite large land masses above sea level, as well, such as Greenland, Iceland, New Guinea, Madagascar, etcHowever, by name, the largest single land mass is called, "Asia".The largest political country is Russia.
an alpha particle
Africa Antarctica Asia Australia Europe North America South America
protons and neutrons are about 1 amu
If you mean subatomic particle as in protons neutrons and electrons, electrons have the lowest mass. If you are talking even smaller, leptons have extremely tiny rest masses.
russia
The Higgs is a hypothetical particle required by supersymmetry theory. It is believed to cause the masses of all particles.
The largest land masses are called continents.
The largest landmasses in the Western Hemisphere are North America and South America. North America is the third-largest continent in the world, while South America is the fourth-largest. They are separated by the Panama Canal.
The third largest planet in the solar system is Neptune #1 -Jupiter at 318 Earth masses #2 - Saturn at 95 Earth masses #3 - Neptune at 17 Earth masses
The country with the largest population in the world but not the largest land area is China. China has the largest population globally, but in terms of land area, it ranks fourth.
Antarctica and Alaska
europe, asia, and africa